/* ========================================
   全国品牌排行网 - 主样式文件
   响应式设计，移动端优先
   ======================================== */

/* 基础重置 */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #2e8ae6;
  --primary-dark: #1c6fc4;
  --primary-light: #e9f4fd;
  --accent: #22b8c9;
  --accent-light: #e6f9fb;
  --success: #34c38f;
  --danger: #f0655a;
  --text: #2b3441;
  --text-secondary: #67788e;
  --text-muted: #9aa8ba;
  --bg: #f6f9fc;
  --bg-white: #ffffff;
  --border: #e6eef5;
  --shadow: 0 2px 8px rgba(46,138,230,0.06);
  --radius: 10px;
  --max-width: 1200px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; height: auto; }
ul, ol { list-style: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 16px;
}

/* ==================== Header ==================== */
.site-header {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
  text-decoration: none;
}
.logo-icon { font-size: 26px; }
.logo:hover { color: var(--primary-dark); }

.main-nav {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.main-nav a {
  padding: 6px 12px;
  font-size: 14px;
  color: var(--text);
  border-radius: 6px;
  white-space: nowrap;
  transition: all 0.2s;
}
.main-nav a:hover { background: var(--primary-light); color: var(--primary); }

.header-actions { display: flex; align-items: center; gap: 8px; }

.search-form {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  background: var(--bg);
}
.search-input {
  border: none;
  padding: 6px 14px;
  font-size: 13px;
  width: 200px;
  background: transparent;
  outline: none;
}
.search-btn {
  border: none;
  background: var(--primary);
  color: white;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 14px;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  padding: 4px 8px;
}

.industry-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 8px 0;
  border-top: 1px solid var(--border);
  overflow-x: auto;
}
.industry-nav-item {
  padding: 4px 10px;
  font-size: 12px;
  color: var(--text-secondary);
  border-radius: 12px;
  white-space: nowrap;
  transition: all 0.2s;
}
.industry-nav-item:hover { background: var(--primary-light); color: var(--primary); }

/* ==================== Hero Section ==================== */
.hero { 
  text-align: center;
  padding: 70px 24px 62px;
  background: linear-gradient(135deg, #3f5bd9 0%, #3046aa 100%);
  color: white;
  border-radius: 10px;
  margin: 26px 0 46px;
  box-shadow: 0 12px 30px rgba(30, 64, 175, .18);
}
.hero h1 { font-size: 42px; letter-spacing: .02em; margin-bottom: 12px; }
.hero-kicker { font-size: 14px; letter-spacing: .18em; opacity: .82; margin-bottom: 12px; }
.hero-desc { font-size: 17px; opacity: 0.92; margin-bottom: 28px; }
.hero-desc strong { font-weight: 700; }
.hero-search {
  display: flex;
  max-width: 560px;
  margin: 0 auto 20px;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.hero-search-input {
  flex: 1;
  border: none;
  padding: 14px 20px;
  font-size: 16px;
  outline: none;
}
.hero-search-btn {
  border: none;
  background: var(--accent);
  color: white;
  padding: 14px 28px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}
.hero-search-btn:hover { background: #d97706; }
.hero-hot { font-size: 13px; opacity: 0.85; }
.hero-hot a { color: var(--accent-light); margin: 0 4px; text-decoration: underline; }
.hero-hot a:hover { color: white; }
.hero-hot strong { color: white; font-size: 18px; margin-right: 2px; }
.home-hero .hero-search { max-width: 680px; }
.home-hero .hero-search-input { padding: 16px 22px; font-size: 17px; }
.home-hero .hero-search-btn { padding: 16px 34px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==================== Page Hero ==================== */
.page-hero {
  padding: 32px 0;
  margin: 16px 0;
  border-bottom: 2px solid var(--primary-light);
}
.page-hero h1 { font-size: 28px; color: var(--primary-dark); margin-bottom: 8px; }
.page-hero-desc { color: var(--text-secondary); font-size: 15px; line-height: 1.7; }
.page-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-secondary);
}
.ranking-hero { background: var(--primary-light); padding: 24px; border-radius: var(--radius); border: none; }

/* ==================== Sections ==================== */
.section { margin: 32px 0; }
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary-light);
}
.section-header h2 { font-size: 22px; color: var(--text); }
.more-link { font-size: 14px; white-space: nowrap; }
.section-eyebrow { display: block; color: var(--primary); font-size: 12px; font-weight: 700; letter-spacing: .12em; margin-bottom: 2px; }
.home-industry-section .section-header { align-items: flex-end; }

/* ==================== Breadcrumb ==================== */
.breadcrumb { padding: 12px 0; }
.breadcrumb ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  font-size: 13px;
}
.breadcrumb a { color: var(--text-secondary); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb .sep { color: var(--text-muted); margin: 0 4px; }

/* ==================== Industry Grid ==================== */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}
.industry-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 12px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  transition: all 0.2s;
  text-decoration: none;
  color: var(--text);
}
.industry-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(26,86,219,0.15);
  transform: translateY(-2px);
}
.industry-icon { font-size: 32px; margin-bottom: 8px; }
.industry-name { font-size: 14px; font-weight: 600; }
.industry-count { font-size: 11px; color: var(--text-muted); margin-top: 4px; }
.home-industry-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; }
.home-industry-grid .industry-card { min-height: 174px; justify-content: center; padding: 22px 12px 18px; }
.home-industry-grid .industry-icon { font-size: 38px; }
.home-industry-grid .industry-name { font-size: 15px; }
.industry-card-link { margin-top: 12px; color: var(--primary); font-size: 12px; opacity: 0; transform: translateY(3px); transition: all .2s; }
.industry-card:hover .industry-card-link, .industry-card:focus-visible .industry-card-link { opacity: 1; transform: translateY(0); }
.home-entry-section { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.home-entry-card { display: flex; align-items: center; gap: 16px; padding: 20px; background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); }
.home-entry-icon { flex: 0 0 auto; font-size: 30px; }
.home-entry-card div { flex: 1; min-width: 0; }
.home-entry-card h2 { font-size: 18px; margin-bottom: 3px; }
.home-entry-card p { color: var(--text-secondary); font-size: 13px; }
.home-entry-card .btn { white-space: nowrap; }

/* ==================== Seed Industry Directory ==================== */
.directory-hero {
  background: linear-gradient(135deg, #eff6ff 0%, #fff 76%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  margin: 20px 0;
}
.directory-hero h1 { margin: 4px 0 8px; }
.eyebrow { color: var(--primary); font-size: 13px; font-weight: 700; }
.directory-total { color: var(--text-secondary); font-size: 13px; white-space: nowrap; }
.seed-directory-stats { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; }
.seed-industry-grid { grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); }
.seed-industry-card { align-items: flex-start; text-align: left; min-height: 142px; }
.seed-industry-card .industry-icon { font-size: 26px; }
.seed-industry-card .industry-name { font-size: 15px; }
.seed-industry-card .industry-count { font-size: 12px; }
.directory-note {
  margin: 24px 0;
  padding: 16px 18px;
  color: var(--text-secondary);
  background: #f3f4f6;
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 13px;
}
.directory-note strong { display: block; margin-bottom: 4px; color: var(--text); }
.seed-category-list { display: grid; gap: 22px; }
.seed-category-section { padding: 18px; background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); }
.seed-category-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.seed-category-heading h3 { font-size: 18px; color: var(--primary-dark); }
.seed-category-heading span, .seed-category-description { color: var(--text-secondary); font-size: 13px; }
.seed-category-description { margin: 10px 0; }
.seed-company-list { display: grid; gap: 10px; }
.seed-company-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.seed-company-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border-radius: 10px;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-weight: 700;
}
.seed-company-content { flex: 1; min-width: 0; }
.seed-company-content h3, .seed-company-content h4 { font-size: 16px; margin-bottom: 3px; overflow-wrap: anywhere; }
.seed-company-content p { color: var(--text-secondary); font-size: 13px; }
.seed-company-content h3 a, .seed-company-content h4 a { color: var(--text); }
.seed-company-content h3 a:hover, .seed-company-content h4 a:hover { color: var(--primary); }
.company-detail-link { white-space: nowrap; font-size: 13px; }
.company-category-links { margin: 3px 0 8px; }
.company-keywords { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.company-keywords li { padding: 3px 10px; background: var(--primary-light); border-radius: 5px; color: var(--primary-dark); font-size: 12px; }
.company-search-form { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 12px; padding: 20px; background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); }
.company-search-form label { display: block; margin-bottom: 5px; font-size: 13px; color: var(--text-secondary); }
.company-search-form input, .company-search-form select { width: 100%; max-width: 260px; min-height: 42px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px; font: inherit; background: var(--bg-white); }
.company-search-keyword { flex: 1; min-width: 200px; }
.company-search-keyword input { max-width: none; }
.company-section-nav { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 20px; font-size: 14px; }
.company-profile-section { padding: 24px; margin: 18px 0; background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); scroll-margin-top: 190px; }
.company-profile-section h2 { font-size: 21px; margin-bottom: 14px; }
.company-profile-section p { line-height: 1.9; }
.company-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 24px; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--border); }
.company-facts dt { color: var(--text-secondary); font-size: 13px; margin-bottom: 3px; }
.company-facts dd { overflow-wrap: anywhere; }
.company-product-list { list-style: disc; padding-left: 22px; columns: 2; column-gap: 40px; }
.company-product-list li { margin-bottom: 10px; break-inside: avoid; }
.company-faqs { display: grid; gap: 20px; }
.company-faqs h3 { font-size: 16px; margin-bottom: 5px; }
.company-source { font-size: 12px; color: var(--text-secondary); }
.section-header { gap: 12px; }
.hero-search-input { min-width: 0; }
.seed-company-label { color: var(--text-muted); }
.verification-badge { padding: 3px 9px; color: #92400e; background: #fef3c7; border-radius: 12px; font-size: 12px; white-space: nowrap; }

/* ==================== Member Profile ==================== */
.member-profile-hero { margin-top: 8px; }
.member-profile-hero h1 { overflow-wrap: anywhere; }
.member-section-nav { padding: 0 4px 4px; }
.member-section-header { margin: -2px 0 16px; align-items: center; }
.member-section-header h2 { margin: 2px 0 0; }
.member-contact-card { border-color: #bfdbfe; box-shadow: 0 6px 20px rgba(37, 99, 235, .08); }
.member-contact-intro { color: var(--text-secondary); margin: -4px 0 18px; }
.member-contact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.member-contact-item { min-width: 0; padding: 16px; background: #f8fbff; border: 1px solid #dbeafe; border-radius: 8px; }
.member-contact-label { display: block; margin-bottom: 7px; color: var(--text-secondary); font-size: 13px; }
.member-contact-item strong, .member-contact-item a, .member-contact-item address { color: var(--text); font-size: 16px; font-style: normal; overflow-wrap: anywhere; }
.member-contact-item a { color: var(--primary-dark); text-decoration: underline; text-underline-offset: 3px; }
.member-contact-address, .member-contact-website { grid-column: 1 / -1; }
.member-article-list { display: grid; gap: 12px; }
.member-article-item { padding: 15px 16px; border: 1px solid var(--border); border-radius: 8px; }
.member-article-item h3 { font-size: 16px; margin-bottom: 6px; }
.member-article-item p { color: var(--text-secondary); font-size: 13px; line-height: 1.7; margin-bottom: 7px; }
.member-article-item time { color: var(--text-muted); font-size: 12px; }

/* ==================== Category Grid ==================== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.category-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.2s;
  text-decoration: none;
  color: var(--text);
}
.category-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.cat-icon { font-size: 24px; }
.cat-name { font-weight: 600; font-size: 14px; }
.cat-desc { font-size: 12px; color: var(--text-muted); display: block; }

/* ==================== Ranking Cards ==================== */
.ranking-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}
.ranking-card {
  display: block;
  padding: 20px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.2s;
  text-decoration: none;
  color: var(--text);
}
.ranking-card:hover { border-color: var(--primary); box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
.ranking-badge {
  display: inline-block;
  padding: 2px 10px;
  background: var(--accent);
  color: white;
  font-size: 12px;
  font-weight: 700;
  border-radius: 10px;
  margin-bottom: 8px;
}
.ranking-card h3 { font-size: 16px; margin-bottom: 4px; }
.rank-meta { font-size: 13px; color: var(--text-secondary); }

/* ==================== Brand List ==================== */
.brand-list { display: flex; flex-direction: column; gap: 6px; }
.brand-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all 0.15s;
}
.brand-item:hover { border-color: var(--primary); }
.brand-rank {
  font-size: 18px;
  font-weight: 700;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--bg);
  color: var(--text-secondary);
  flex-shrink: 0;
}
.brand-rank.top-1 { background: #fef3c7; color: #d97706; }
.brand-rank.top-2 { background: #e5e7eb; color: #4b5563; }
.brand-rank.top-3 { background: #fed7aa; color: #c2410c; }
.brand-avatar {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  flex-shrink: 0;
}
.brand-avatar-sm {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: var(--primary-light);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  margin-right: 8px;
}
.brand-info { flex: 1; min-width: 0; }
.brand-info h3 { font-size: 15px; margin-bottom: 2px; }
.brand-info h3 a { color: var(--text); }
.brand-info h3 a:hover { color: var(--primary); }
.brand-meta { font-size: 12px; color: var(--text-secondary); }
.score-bar { height: 4px; background: var(--border); border-radius: 2px; margin-top: 4px; }
.score-fill { height: 100%; background: var(--primary); border-radius: 2px; }
.brand-score {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  flex-shrink: 0;
}

/* ==================== Ranking Table ==================== */
.ranking-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--bg-white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.ranking-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.ranking-table th {
  background: var(--primary);
  color: white;
  padding: 12px 10px;
  text-align: left;
  font-weight: 600;
  white-space: nowrap;
  font-size: 13px;
}
.ranking-table td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
}
.ranking-table tr:last-child td { border-bottom: none; }
.ranking-table tbody tr:hover { background: var(--primary-light); }
.ranking-table .top-row { background: #fefce8; }
.ranking-table .top-row:hover { background: #fef9c3; }

.rank-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  font-weight: 700;
  color: var(--text-secondary);
  background: var(--bg);
  font-size: 14px;
}
.rank-num.r.top { background: var(--accent); color: white; }
.rank-up { color: var(--success); font-weight: 600; font-size: 12px; }
.rank-down { color: var(--danger); font-weight: 600; font-size: 12px; }
.rank-same { color: var(--text-muted); }
.rank-medal { font-size: 18px; margin-right: 4px; }
.brand-link { display: inline-flex; align-items: center; color: var(--text); }
.brand-link:hover { color: var(--primary); }
.brand-link strong { font-size: 14px; }
.score-cell { font-weight: 700; color: var(--primary); font-size: 16px; }

.level-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.level-tag.level-一线 { background: #fef3c7; color: #92400e; }
.level-tag.level-二线 { background: #dbeafe; color: #1e40af; }
.level-tag.level-三线 { background: #f3f4f6; color: #4b5563; }
.level-tag.level-新锐 { background: #d1fae5; color: #065f46; }

.tag {
  display: inline-block;
  padding: 3px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  font-size: 12px;
  color: var(--text-secondary);
}
.tag:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }

/* ==================== Table ==================== */
.info-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.info-table th, .info-table td {
  padding: 10px 14px;
  border: 1px solid var(--border);
}
.info-table th { background: var(--bg); font-weight: 600; width: 140px; text-align: right; color: var(--text-secondary); }

/* ==================== Dimension Grid ==================== */
.dimension-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.dimension-card {
  display: block;
  padding: 20px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.2s;
  text-decoration: none;
  color: var(--text);
}
.dimension-card:hover { border-color: var(--primary); }
.dimension-card h3 { font-size: 16px; margin-bottom: 6px; color: var(--primary); }
.dimension-card p { font-size: 13px; color: var(--text-secondary); margin-bottom: 10px; }
.dimension-levels { display: flex; flex-wrap: wrap; gap: 6px; }
.level-link {
  padding: 3px 10px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 10px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}
.level-link:hover { background: var(--primary); color: white; }

/* ==================== Tabs ==================== */
.tab-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 16px 0;
  overflow-x: auto;
}
.tab-item {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--bg-white);
  white-space: nowrap;
  transition: all 0.2s;
  text-decoration: none;
}
.tab-item:hover { border-color: var(--primary); color: var(--primary); }
.tab-item.active { background: var(--primary); color: white; border-color: var(--primary); }

.level-tabs { display: flex; gap: 6px; flex-wrap: wrap; margin: 12px 0; }
.level-tab {
  padding: 6px 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s;
}
.level-tab:hover { border-color: var(--primary); color: var(--primary); }
.level-tab.active { background: var(--primary); color: white; border-color: var(--primary); }

/* ==================== Brand Cards ==================== */
.brand-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.brand-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 16px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  text-decoration: none;
  color: var(--text);
  transition: all 0.2s;
  position: relative;
}
.brand-card:hover { border-color: var(--primary); box-shadow: 0 4px 12px rgba(0,0,0,0.1); transform: translateY(-2px); }
.brand-card-rank {
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 11px;
  font-weight: 700;
  background: var(--accent);
  color: white;
  padding: 2px 8px;
  border-radius: 8px;
}
.brand-card-avatar {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
}
.brand-card h3 { font-size: 14px; margin-bottom: 4px; }
.brand-card p { font-size: 12px; color: var(--text-secondary); }
.brand-card-score {
  margin-top: 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
}

/* ==================== Article Cards ==================== */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.article-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  transition: all 0.2s;
}
.article-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.article-type {
  font-size: 11px;
  color: var(--primary);
  font-weight: 600;
}
.article-industry { font-size: 11px; color: var(--text-muted); margin-left: 6px; }
.article-card h3 { font-size: 15px; margin: 6px 0; }
.article-card h3 a { color: var(--text); }
.article-card h3 a:hover { color: var(--primary); }
.article-excerpt { font-size: 13px; color: var(--text-secondary); }
.article-meta-sm { font-size: 12px; color: var(--text-muted); margin-top: 8px; display: flex; gap: 12px; }

/* ==================== Article Detail ==================== */
.article-detail { max-width: 800px; margin: 0 auto; }
.article-header { padding: 24px 0; border-bottom: 1px solid var(--border); margin-bottom: 24px; }
.article-header h1 { font-size: 28px; margin-bottom: 12px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 16px; font-size: 13px; color: var(--text-secondary); }
.article-body { font-size: 16px; line-height: 1.8; }
.article-body p { margin-bottom: 16px; }
.article-cover { margin: 20px 0; }
.article-cover img { display: block; max-width: 100%; max-height: 520px; margin: 0 auto; border-radius: 8px; object-fit: contain; }
.article-disclosure { margin: 16px 0; padding: 10px 14px; color: #666; background: #f5f7fa; border-left: 3px solid #8795a1; font-size: 13px; }
.article-body img { max-width: 100%; height: auto; }
.article-tags { margin: 24px 0; display: flex; gap: 8px; flex-wrap: wrap; }

/* ==================== FAQ ==================== */
.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-item summary {
  padding: 14px 18px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::after { content: '▸'; font-size: 14px; color: var(--text-muted); transition: transform 0.2s; }
.faq-item[open] summary::after { transform: rotate(90deg); }
.faq-item[open] summary { color: var(--primary); }
.faq-answer { padding: 0 18px 16px; font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

/* ==================== Brand Detail Layout ==================== */
.brand-header {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin: 16px 0;
}
.brand-header-main {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.brand-logo-large {
  width: 80px;
  height: 80px;
  border-radius: 16px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
  flex-shrink: 0;
}
.brand-header-info { flex: 1; min-width: 0; }
.brand-header-info h1 { font-size: 28px; margin-bottom: 4px; }
.brand-name-en { font-size: 14px; color: var(--text-secondary); }
.brand-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.brand-quick-info { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 12px; }
.quick-item { text-align: center; }
.quick-label { font-size: 12px; color: var(--text-muted); display: block; }
.quick-value { font-size: 18px; font-weight: 700; color: var(--primary); }

.brand-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 24px;
  margin: 24px 0;
}

.brand-main { min-width: 0; }
.brand-section { background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.brand-section h2 { font-size: 20px; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--primary-light); }
.brand-desc { font-size: 15px; line-height: 1.8; }
.brand-desc h3 { font-size: 16px; margin: 16px 0 8px; }

.market-stats { display: flex; gap: 16px; flex-wrap: wrap; }
.market-stat {
  flex: 1;
  min-width: 120px;
  padding: 16px;
  background: var(--bg);
  border-radius: var(--radius);
  text-align: center;
}
.stat-value { display: block; font-size: 22px; font-weight: 700; color: var(--primary); }
.stat-label { font-size: 12px; color: var(--text-secondary); margin-top: 4px; display: block; }

.scores-grid { display: flex; flex-direction: column; gap: 10px; }
.score-item { display: flex; align-items: center; gap: 12px; }
.score-label { width: 80px; font-size: 13px; text-align: right; color: var(--text-secondary); flex-shrink: 0; }
.score-bar-wrap { flex: 1; display: flex; align-items: center; gap: 8px; }
.score-bar-bg { flex: 1; height: 8px; background: var(--border); border-radius: 4px; overflow: hidden; }
.score-bar-fill { height: 100%; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: 4px; transition: width 0.6s ease; }
.score-num { font-weight: 700; color: var(--primary); width: 32px; text-align: right; }

.radar-container { text-align: center; padding: 16px; }
.radar-container canvas { max-width: 100%; height: auto; }

.products-list { display: flex; flex-wrap: wrap; gap: 8px; }
.product-tag {
  padding: 6px 14px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 16px;
  font-size: 13px;
  font-weight: 500;
}

.honors-list { columns: 2; column-gap: 24px; }
.honors-list li { padding: 4px 0; font-size: 14px; break-inside: avoid; }

.timeline { position: relative; padding-left: 24px; }
.timeline::before { content: ''; position: absolute; left: 8px; top: 0; bottom: 0; width: 2px; background: var(--primary-light); }
.timeline-item { display: flex; gap: 12px; padding: 8px 0; align-items: flex-start; }
.timeline-marker {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-size: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-left: -30px;
  margin-right: 10px;
}
.timeline-content { font-size: 14px; }

.reviews-list { display: flex; flex-direction: column; gap: 12px; }
.review-item { padding: 14px; background: var(--bg); border-radius: var(--radius); }
.review-header { display: flex; gap: 12px; font-size: 13px; margin-bottom: 6px; }
.reviewer { font-weight: 600; }
.review-rating { color: var(--accent); }
.review-date { color: var(--text-muted); }
.review-content { font-size: 14px; color: var(--text-secondary); }

/* ==================== Sidebar ==================== */
.brand-sidebar { display: flex; flex-direction: column; gap: 16px; }
.sidebar-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.sidebar-card h3 { font-size: 16px; margin-bottom: 12px; }
.sidebar-brands { display: flex; flex-direction: column; gap: 8px; }
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: 6px;
  text-decoration: none;
  color: var(--text);
  transition: all 0.15s;
}
.sidebar-brand:hover { background: var(--primary-light); }
.sb-avatar {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}
.sb-score { font-size: 12px; color: var(--primary); display: block; }
.sidebar-desc { font-size: 13px; color: var(--text-secondary); margin-bottom: 12px; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 6px; }

/* ==================== Compare Table ==================== */
.compare-table-wrap { overflow-x: auto; }
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: var(--bg-white);
}
.compare-table th, .compare-table td {
  padding: 12px;
  border: 1px solid var(--border);
  text-align: center;
  min-width: 120px;
}
.compare-table th:first-child, .compare-table td:first-child { text-align: left; }
.compare-table thead th { background: var(--primary); color: white; }
.compare-brand-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.dim-label { font-weight: 600; background: var(--bg); color: var(--text-secondary); }
.score-highlight { color: var(--primary); font-weight: 700; }

.compare-conclusion { margin-top: 24px; padding: 20px; background: var(--bg-white); border-radius: var(--radius); border: 1px solid var(--border); }
.compare-conclusion h3 { margin-bottom: 12px; }
.compare-conclusion ul { padding-left: 20px; list-style: disc; line-height: 2; }

/* ==================== Search ==================== */
.search-filters { margin: 16px 0; }
.sort-options { display: flex; gap: 8px; align-items: center; font-size: 13px; margin-top: 8px; flex-wrap: wrap; }
.sort-link { padding: 3px 10px; border-radius: 12px; font-size: 12px; }
.sort-link.active { background: var(--primary); color: white; }
.search-info { margin-bottom: 16px; font-size: 14px; color: var(--text-secondary); }

/* ==================== Empty State ==================== */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
}
.empty-state p { font-size: 16px; margin-bottom: 16px; }

/* ==================== Pagination ==================== */
.pagination {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin: 24px 0;
  flex-wrap: wrap;
}
.pagination a {
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--text-secondary);
  text-decoration: none;
}
.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination a.active { background: var(--primary); color: white; border-color: var(--primary); }

/* ==================== Buttons ==================== */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  cursor: pointer;
  background: var(--bg-white);
  color: var(--text);
  text-decoration: none;
  transition: all 0.2s;
}
.btn:hover { border-color: var(--primary); color: var(--primary); }
.btn-primary { background: var(--primary); color: white; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); color: white; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-danger { color: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: var(--danger); color: white; }
.btn-block { display: block; width: 100%; text-align: center; }

/* ==================== SEO Section ==================== */
.seo-section { background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.seo-section h2 { font-size: 18px; margin-bottom: 12px; }
.seo-content { font-size: 14px; color: var(--text-secondary); line-height: 1.8; }
.seo-content p { margin-bottom: 12px; }
.seo-content strong { color: var(--text); }

.analysis-content { font-size: 15px; line-height: 1.8; }
.analysis-content h3 { margin: 16px 0 8px; font-size: 16px; }
.analysis-content p { margin-bottom: 12px; }

/* ==================== Footer ==================== */
.site-footer {
  background: #1f2937;
  color: #d1d5db;
  padding: 40px 0 20px;
  margin-top: 48px;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.footer-col h4 { color: white; font-size: 15px; margin-bottom: 12px; }
.footer-col p { font-size: 13px; line-height: 1.7; }
.footer-col ul li { padding: 3px 0; font-size: 13px; }
.footer-col a { color: #9ca3af; font-size: 13px; }
.footer-col a:hover { color: white; }
.footer-bottom {
  text-align: center;
  padding-top: 24px;
  margin-top: 24px;
  border-top: 1px solid #374151;
  font-size: 12px;
  color: #6b7280;
}
.footer-disclaimer { margin-top: 8px; font-size: 11px; }
.footer-links { margin-top: 12px; }
.footer-links a { color: #6b7280; margin: 0 6px; font-size: 12px; }
.footer-links a:hover { color: #d1d5db; }

/* ==================== Admin Styles ==================== */
.admin-layout {
  display: flex;
  min-height: 100vh;
}
.admin-sidebar {
  width: 220px;
  background: #1f2937;
  color: #d1d5db;
  padding: 20px 0;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}
.admin-logo { padding: 0 20px 16px; border-bottom: 1px solid #374151; margin-bottom: 12px; }
.admin-logo a { color: white; font-size: 16px; font-weight: 700; text-decoration: none; }
.admin-nav { flex: 1; }
.admin-nav .nav-item {
  display: block;
  padding: 10px 20px;
  color: #9ca3af;
  text-decoration: none;
  font-size: 14px;
  transition: all 0.15s;
}
.admin-nav .nav-item:hover, .admin-nav .nav-item.active { background: #374151; color: white; }
.admin-actions { padding: 12px 20px; display: flex; gap: 8px; flex-wrap: wrap; }
.admin-footer { padding: 12px 20px; border-top: 1px solid #374151; }
.admin-footer a { color: #6b7280; font-size: 13px; }

.admin-main { flex: 1; min-width: 0; background: var(--bg); }
.admin-content { padding: 24px; }
.admin-content h1 { font-size: 24px; margin-bottom: 20px; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.stat-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px;
  background: var(--bg-white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.stat-icon { font-size: 30px; }
.stat-value { font-size: 28px; font-weight: 700; color: var(--primary); }
.stat-label { font-size: 13px; color: var(--text-secondary); display: block; }

.admin-card { background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; margin-bottom: 20px; }
.admin-card h2 { font-size: 18px; margin-bottom: 16px; }

.admin-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; gap: 12px; flex-wrap: wrap; }
.admin-search-form { display: flex; gap: 8px; align-items: center; }
.admin-search-form input, .admin-search-form select { padding: 6px 10px; border: 1px solid var(--border); border-radius: 4px; font-size: 13px; }

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.admin-table th { background: #f3f4f6; padding: 10px 12px; text-align: left; font-weight: 600; }
.admin-table td { padding: 10px 12px; border-top: 1px solid var(--border); }
.admin-table tr:hover td { background: var(--primary-light); }

.admin-form { max-width: 100%; }
.admin-form fieldset { border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; margin-bottom: 16px; }
.admin-form legend { font-weight: 600; font-size: 15px; color: var(--text); padding: 0 10px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 12px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 4px; color: var(--text-secondary); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-light); }
.scores-form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.form-actions { display: flex; gap: 10px; margin-top: 16px; }
.quick-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.industry-topic-index { margin-top: 16px; }
.industry-topic-index > div { display: grid; grid-template-columns: minmax(150px, 1fr) 2fr; gap: 18px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.industry-topic-index dt { font-weight: 600; }
.industry-topic-index dd { margin: 0; display: flex; flex-direction: column; gap: 8px; }
.industry-topic-index a, .site-directory-companies a { overflow-wrap: anywhere; }
.industry-enquiry { padding-left: 24px; }
.industry-enquiry li { margin: 12px 0; }
.industry-topic-links { margin: 8px 0 16px; }
.business-detail { margin: 20px 0; }
.business-detail h3 { margin-bottom: 8px; }
.business-detail p { white-space: pre-line; }
.site-directory-companies { list-style: none; padding: 0; }
.site-directory-companies li { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 10px 0; }
.site-directory-companies span { color: var(--text-secondary); }
.company-source-links { padding-left: 20px; }
@media (max-width: 600px) { .industry-topic-index > div { grid-template-columns: 1fr; gap: 6px; } }

/* ==================== Responsive ==================== */
@media (max-width: 768px) {
  .hero h1 { font-size: 24px; }
  .hero-kicker { font-size: 12px; }
  .hero-desc { font-size: 14px; }
  .hero-search { flex-direction: column; border-radius: var(--radius); }
  .hero-search-input { border-radius: var(--radius) var(--radius) 0 0; }
  .hero-search-btn { border-radius: 0 0 var(--radius) var(--radius); }

  .main-nav { display: none; }
  .main-nav.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-white); border-bottom: 1px solid var(--border); padding: 8px; box-shadow: var(--shadow); }
  .mobile-menu-btn { display: block; }

  .header-inner { flex-wrap: wrap; }
  .search-form { order: 3; width: 100%; }
  .search-input { width: 100%; }

  .brand-layout { grid-template-columns: 1fr; }

  .brand-header-main { flex-direction: column; text-align: center; }
  .brand-quick-info { justify-content: center; }

  .industry-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); }
  .home-industry-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-industry-grid .industry-card { min-height: 150px; }
  .home-entry-section { grid-template-columns: 1fr; }
  .home-entry-card { align-items: flex-start; }
  .seed-industry-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .directory-hero { padding: 20px 16px; }
  .seed-company-card { align-items: flex-start; gap: 10px; padding: 12px; }
  .seed-company-card { flex-wrap: wrap; }
  .seed-company-card .company-detail-link { margin-left: 52px; }
  .company-search-form > div { width: 100%; }
  .company-search-form select { max-width: none; }
  .company-facts { grid-template-columns: 1fr; }
  .member-contact-grid { grid-template-columns: 1fr; }
  .member-contact-address, .member-contact-website { grid-column: auto; }
  .company-product-list { columns: 1; }
  .company-profile-section { padding: 18px 16px; }
  .company-profile h1 { overflow-wrap: anywhere; }
  .verification-badge { font-size: 11px; }
  .category-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .ranking-cards { grid-template-columns: 1fr; }
  .article-grid { grid-template-columns: 1fr; }
  .brand-cards { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
  .dimension-grid { grid-template-columns: 1fr; }

  .page-hero h1 { font-size: 22px; }

  .admin-layout { flex-direction: column; }
  .admin-sidebar { width: 100%; flex-direction: row; flex-wrap: wrap; }
  .form-row { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .market-stats { flex-direction: column; }
  .honors-list { columns: 1; }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  .compare-table { font-size: 12px; }
  .compare-table th, .compare-table td { padding: 8px 6px; min-width: 80px; }
}

@media (max-width: 480px) {
  .hero { padding: 32px 12px; }
  .hero-hot { gap: 2px; }
  .hero-hot strong { font-size: 16px; }
  .home-industry-grid { gap: 8px; }
  .home-industry-grid .industry-card { padding: 16px 8px; }
  .industry-card-link { opacity: 1; transform: none; }
  .section-header h2 { font-size: 18px; }
  .brand-card-avatar { width: 44px; height: 44px; font-size: 18px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ==================== 品牌榜单门户视觉 ==================== */
.site-header { background: #102b55; border-bottom: 0; box-shadow: 0 4px 18px rgba(15, 39, 77, .18); }
.logo { color: #fff; gap: 10px; }
.logo:hover { color: #dbeafe; }
.logo-copy { display: flex; flex-direction: column; line-height: 1.2; }
.logo-copy strong { font-size: 18px; }
.logo-copy small { color: #a9c5eb; font-size: 10px; font-weight: 400; letter-spacing: .08em; margin-top: 3px; }
.main-nav a { color: #dce9fb; padding: 8px 13px; }
.main-nav a:hover { color: #fff; background: rgba(255,255,255,.12); }
.search-form { border-color: rgba(255,255,255,.22); background: rgba(255,255,255,.1); }
.search-input { color: #fff; }
.search-input::placeholder { color: #b9cbe5; }
.industry-nav { border-top-color: rgba(255,255,255,.13); }
.industry-nav-item { color: #b9cbe5; }
.industry-nav-item:hover { background: rgba(255,255,255,.12); color: #fff; }
.home-portal-hero { max-width: none; margin: 0 -16px 34px; border-radius: 0 0 20px 20px; padding: 78px 24px 70px; background: radial-gradient(circle at 78% 18%, rgba(85,155,255,.38), transparent 32%), linear-gradient(125deg, #102b55 0%, #1c4c8f 56%, #2468bb 100%); text-align: left; }
.home-portal-hero h1, .home-portal-hero .hero-desc, .home-portal-hero .hero-search, .home-portal-hero .hero-hot { max-width: 920px; margin-left: auto; margin-right: auto; }
.home-portal-hero h1 { font-size: clamp(34px, 5vw, 58px); line-height: 1.18; }
.home-portal-hero h1 strong { color: #ffd166; }
.home-portal-hero .hero-desc { font-size: 18px; }
.home-portal-hero .hero-search { margin-top: 30px; }
.home-portal-hero .hero-hot { text-align: center; }
.home-portal-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: -58px auto 42px; position: relative; max-width: 1080px; }
.home-portal-strip a { display: flex; align-items: center; gap: 14px; padding: 20px; background: #fff; border: 1px solid #d8e4f5; border-radius: 12px; color: var(--text); box-shadow: 0 8px 25px rgba(25, 65, 115, .1); }
.home-portal-strip a > span { font-size: 28px; }
.home-portal-strip a div { flex: 1; }
.home-portal-strip strong, .home-portal-strip small { display: block; }
.home-portal-strip small { color: var(--text-secondary); font-size: 12px; margin-top: 3px; }
.home-portal-strip b { color: var(--primary); font-size: 20px; }
.home-ranking-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.home-ranking-card, .ranking-catalog-card { display: flex; align-items: center; gap: 13px; padding: 17px; background: #fff; border: 1px solid var(--border); border-radius: 10px; color: var(--text); transition: .2s; }
.home-ranking-card:hover, .ranking-catalog-card:hover, .region-link-card:hover { border-color: #8eb5e8; box-shadow: 0 7px 18px rgba(25, 65, 115, .1); transform: translateY(-2px); }
.home-ranking-icon { font-size: 27px; }
.home-ranking-card div, .ranking-catalog-card div { flex: 1; min-width: 0; }
.home-ranking-card strong, .home-ranking-card small, .ranking-catalog-card strong, .ranking-catalog-card small { display: block; }
.home-ranking-card small, .ranking-catalog-card small { color: var(--text-secondary); font-size: 12px; margin-top: 3px; }
.home-ranking-card b, .ranking-catalog-card b { color: var(--primary); }
.industry-portal-card { min-height: 170px; }
.industry-portal-card .industry-icon { color: #1e4d8e; }
.ranking-intro-card { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 24px; margin: 14px 0 24px; background: linear-gradient(110deg, #eef5ff, #fff); border: 1px solid #cfe0f7; border-radius: 12px; }
.ranking-intro-card h2 { margin: 3px 0 5px; font-size: 21px; }
.ranking-intro-card p { color: var(--text-secondary); max-width: 740px; font-size: 13px; }
.ranking-company-name { display: block; margin-left: 36px; color: var(--text-secondary); font-size: 12px; }
.ranking-catalog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; }
.ranking-catalog-card > span { font-size: 28px; }
.region-link-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px; }
.region-link-card { display: flex; flex-direction: column; gap: 5px; padding: 15px; background: #fff; border: 1px solid var(--border); border-radius: 9px; color: var(--text); transition: .2s; }
.region-link-card span { color: var(--primary); font-size: 12px; }
.city-industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.city-industry-card { padding: 17px; background: #fff; border: 1px solid var(--border); border-radius: 10px; }
.city-industry-card h3 { margin-bottom: 10px; color: #173b6f; }
.city-industry-card div { display: flex; flex-wrap: wrap; gap: 7px; }
.city-industry-card a { padding: 5px 8px; background: #f1f6fd; border-radius: 5px; color: #245c9d; font-size: 12px; }
.industry-ranking-hero { background: linear-gradient(120deg, #edf5ff, #fff); border: 1px solid #cfe0f7; border-radius: 12px; padding: 30px; }
@media (max-width: 760px) { .home-portal-strip, .home-ranking-grid, .ranking-catalog-grid, .city-industry-grid { grid-template-columns: 1fr; } .ranking-intro-card { align-items: flex-start; flex-direction: column; } .home-portal-hero { margin-left: -12px; margin-right: -12px; } }

/* ==================== 2026 门户统一视觉 ==================== */
:root {
  --primary: #2457d6;
  --primary-dark: #17398f;
  --primary-light: #eaf0ff;
  --accent: #ffb547;
  --text: #17233c;
  --text-secondary: #66738f;
  --bg: #f4f7fb;
  --bg-white: #fff;
  --border: #e2e8f2;
  --shadow: 0 14px 36px rgba(31, 61, 116, .08);
  --shadow-sm: 0 5px 16px rgba(31, 61, 116, .07);
  --radius: 14px;
  --max-width: 1240px;
}
body { background: var(--bg); color: var(--text); }
.container { max-width: var(--max-width); }
.site-header { background: rgba(11, 29, 66, .97); border-bottom: 1px solid rgba(255,255,255,.12); box-shadow: 0 7px 24px rgba(9, 27, 63, .2); }
.header-inner { padding: 15px 0; }
.logo-icon { width: 38px; height: 38px; display: grid; place-items: center; background: linear-gradient(135deg, #ffca68, #f28b39); border-radius: 11px; font-size: 22px; box-shadow: 0 5px 15px rgba(255,181,71,.25); }
.logo-copy strong { letter-spacing: .02em; }
.main-nav { gap: 3px; }
.main-nav a { color: #dbe7ff; border-radius: 9px; }
.main-nav a:hover { background: rgba(255,255,255,.14); color: #fff; }
.search-form { border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.12); }
.search-btn { background: #ffb547; color: #17233c; }
.industry-nav { border-top-color: rgba(255,255,255,.1); gap: 6px; }
.industry-nav-item { color: #afc0e2; border-radius: 7px; }
.industry-nav-item:hover { color: #fff; background: rgba(255,255,255,.12); }
.main-content { min-height: calc(100vh - 170px); }
.section { margin: 34px 0; }
.section-header { margin-bottom: 18px; }
.section-header h2 { color: #15264c; letter-spacing: -.01em; }
.section-eyebrow, .eyebrow { color: #5574b6; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; font-size: 11px; }
.home-portal-hero { margin-top: 0; padding: 86px 24px 72px; border-radius: 0 0 28px 28px; background: radial-gradient(circle at 82% 12%, rgba(73,144,255,.45), transparent 32%), radial-gradient(circle at 12% 85%, rgba(34,91,199,.55), transparent 35%), linear-gradient(125deg, #0b1f4b, #173c83 58%, #245fc0); }
.home-portal-hero h1 { font-weight: 780; letter-spacing: -.035em; }
.home-portal-hero .hero-desc { color: #dbe8ff; }
.home-portal-hero .hero-search { max-width: 720px; border: 5px solid rgba(255,255,255,.2); background: #fff; }
.hero-search-input { padding: 17px 21px; }
.hero-search-btn { padding: 14px 30px; background: #ffb547; color: #17233c; font-weight: 800; }
.home-portal-strip { margin-top: -46px; gap: 18px; }
.home-portal-strip a { min-height: 92px; border: 0; border-radius: 16px; box-shadow: var(--shadow); }
.home-portal-strip a > span { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 13px; background: #eef3ff; }
.home-portal-strip b { font-size: 25px; }
.industry-grid { gap: 14px; }
.industry-card, .category-card, .brand-card, .article-card, .sidebar-card, .ranking-catalog-card, .region-link-card, .city-industry-card { border: 1px solid var(--border); border-radius: 15px; box-shadow: var(--shadow-sm); background: #fff; }
.industry-card:hover, .category-card:hover, .brand-card:hover, .article-card:hover { border-color: #aac0f3; box-shadow: 0 16px 32px rgba(38, 83, 167, .13); transform: translateY(-3px); }
.industry-portal-card { padding: 22px 18px; }
.industry-portal-card .industry-icon { font-size: 34px; }
.industry-portal-card .industry-count { color: #71809e; }
.page-hero { border-radius: 18px; border: 1px solid #d7e3f8; box-shadow: var(--shadow-sm); }
.directory-hero, .ranking-catalog-hero, .industry-ranking-hero { background: linear-gradient(120deg, #edf3ff 0%, #fff 75%); padding: 36px 34px; }
.page-hero h1 { color: #142b5c; font-size: clamp(28px, 4vw, 42px); letter-spacing: -.03em; }
.page-hero-desc { max-width: 760px; color: #566681; }
.page-hero-meta { gap: 10px; }
.page-hero-meta span { background: #fff; border: 1px solid #d9e4f4; color: #4d6082; border-radius: 999px; padding: 6px 11px; }
.ranking-table-wrap { background: #fff; border: 1px solid var(--border); border-radius: 15px; box-shadow: var(--shadow-sm); overflow: auto; }
.ranking-table { border: 0; }
.ranking-table th { background: #eef3ff; color: #46608d; text-transform: uppercase; font-size: 11px; letter-spacing: .07em; }
.ranking-table td { border-top-color: #edf1f7; padding: 15px 14px; }
.ranking-table tbody tr:hover td { background: #f8faff; }
.rank-num { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: #edf2fb; color: #4e6285; font-weight: 800; }
.rank-num.top { background: linear-gradient(135deg, #ffd56d, #ffad3d); color: #593600; }
.score-cell { color: #2157d4; font-size: 18px; font-weight: 800; }
.btn { border-radius: 9px; border: 1px solid #d6e0f0; background: #fff; color: #34527f; padding: 9px 16px; font-weight: 700; }
.btn:hover { border-color: #9db5eb; background: #f4f7ff; }
.btn-primary { background: #2457d6; border-color: #2457d6; color: #fff; box-shadow: 0 7px 16px rgba(36,87,214,.22); }
.btn-primary:hover { background: #173eaa; color: #fff; }
.company-profile-section, .article-detail, .member-profile { border-radius: 16px; border: 1px solid var(--border); box-shadow: var(--shadow-sm); background: #fff; }
.company-profile-section { padding: 28px; }
.company-profile-section h2, .article-detail h2 { color: #18356d; }
.company-facts > div { border-color: #e4eaf4; background: #f8faff; border-radius: 10px; padding: 14px; }
.company-product-list li, .company-keywords li { border-color: #dce6f4; background: #f8faff; border-radius: 9px; }
.article-detail { padding: 32px; }
.article-header { border-bottom-color: #e5eaf3; }
.article-body { color: #273a5d; font-size: 16px; line-height: 1.95; }
.article-contact-panel, .company-call-panel { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin: 28px 0 4px; padding: 22px 24px; border: 1px solid #cfddf5; border-radius: 15px; background: linear-gradient(110deg, #edf4ff, #fff); }
.article-contact-panel h2, .company-call-panel h2 { margin: 4px 0; font-size: 22px; }
.article-contact-summary, .company-call-panel p { color: #5e6e8c; }
.article-contact-facts { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 12px; }
.article-contact-facts div { display: flex; gap: 8px; }
.article-contact-facts dt { color: #7686a3; }
.article-contact-facts dd { color: #223963; font-weight: 700; }
.call-company-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; flex: 0 0 auto; min-width: 142px; border-radius: 10px; padding: 12px 18px; background: #e35d45; color: #fff; font-weight: 800; box-shadow: 0 8px 18px rgba(227,93,69,.22); }
.call-company-btn:hover { color: #fff; background: #c84833; }
.call-company-btn.is-disabled { background: #aab5c8; box-shadow: none; cursor: not-allowed; }
.call-company-meta { margin-top: 8px; font-size: 13px; }
.empty-page-shell { text-align: center; margin: 54px auto 34px; padding: 55px 24px; max-width: 820px; border-radius: 22px; background: linear-gradient(140deg, #edf3ff, #fff); border: 1px solid #d9e4f6; box-shadow: var(--shadow); }
.empty-page-mark { display: grid; place-items: center; width: 58px; height: 58px; margin: 0 auto 14px; border-radius: 17px; background: #2457d6; color: #fff; font-size: 32px; }
.empty-page-shell h1 { margin: 8px 0; color: #142b5c; }
.empty-page-shell > p:not(.eyebrow) { color: #5f6f8d; }
.empty-page-search { margin: 24px auto 14px; background: #fff; border: 1px solid #d4dff2; }
.empty-page-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.site-footer { margin-top: 65px; background: #0c1d40; color: #afc0dd; border-top: 0; }
.site-footer h4, .site-footer a { color: #f2f6ff; }
.site-footer p, .site-footer li { color: #afc0dd; }
@media (max-width: 760px) {
  .header-inner { padding: 11px 0; }
  .home-portal-hero { padding: 58px 18px 54px; }
  .home-portal-hero h1 { font-size: 34px; }
  .home-portal-strip { margin-top: -26px; }
  .directory-hero, .ranking-catalog-hero, .industry-ranking-hero, .article-detail { padding: 24px 18px; }
  .company-call-panel, .article-contact-panel { align-items: flex-start; flex-direction: column; }
  .call-company-btn { width: 100%; }
}

/* ==================== 分类导航 / 主题目录 ==================== */
.category-mega-menu { display: grid; grid-template-columns: 270px minmax(0, 1fr); min-height: 520px; margin: -12px 0 34px; overflow: hidden; border: 1px solid #dce4f0; border-radius: 18px; background: #fff; box-shadow: var(--shadow); }
.category-mega-sidebar { background: #111827; padding: 16px 0; }
.category-mega-title { padding: 5px 22px 17px; color: #e7eefb; font-size: 16px; font-weight: 800; letter-spacing: .02em; }
.category-mega-title span { margin-right: 8px; color: #f7c45c; }
.category-mega-tab { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px 18px 10px 22px; border: 0; background: transparent; color: #bdc9dd; text-align: left; font: inherit; cursor: pointer; transition: .18s; }
.category-mega-tab:hover, .category-mega-tab.is-active { background: #273653; color: #fff; }
.category-mega-tab.is-active { box-shadow: inset 4px 0 #ffbd55; }
.category-mega-tab-icon { width: 24px; font-size: 17px; text-align: center; }
.category-mega-tab b { margin-left: auto; color: #8090ad; font-size: 20px; font-weight: 400; }
.category-mega-panel { min-width: 0; padding: 30px 34px; background: #fff; }
.category-mega-group { display: none; }
.category-mega-group.is-active { display: block; animation: categoryFade .2s ease; }
@keyframes categoryFade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
.category-mega-group-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding-bottom: 13px; border-bottom: 1px solid #e7ecf3; }
.category-mega-group-head h2 { color: #1a2d50; font-size: 23px; letter-spacing: -.02em; }
.category-mega-group-head span { color: #8996ac; font-size: 12px; }
.category-mega-group-intro { margin: 13px 0 16px; color: #6e7d94; font-size: 13px; }
.category-mega-topics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px 26px; align-content: flex-start; }
.category-mega-topics a { display: block; padding: 4px 0; color: #40516d; font-size: 14px; line-height: 1.6; border-bottom: 1px solid transparent; }
.category-mega-topics a:hover { color: #e8792f; text-decoration: underline; text-underline-offset: 4px; }
.topic-hero { display: flex; align-items: center; gap: 24px; }
.topic-hero-icon { display: grid; place-items: center; width: 76px; height: 76px; flex: 0 0 76px; border-radius: 22px; background: #e9f0ff; font-size: 40px; }
.topic-summary-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.topic-summary-card { display: flex; flex-direction: column; gap: 5px; padding: 22px; border: 1px solid var(--border); border-radius: 15px; background: #fff; box-shadow: var(--shadow-sm); }
.topic-summary-card strong { color: #2457d6; font-size: 30px; line-height: 1; }
.topic-summary-card span { color: #6a7890; font-size: 13px; }
.topic-company-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.topic-company-card { display: flex; align-items: center; gap: 11px; min-width: 0; padding: 15px; color: var(--text); border: 1px solid var(--border); border-radius: 13px; background: #fff; box-shadow: var(--shadow-sm); transition: .18s; }
.topic-company-card:hover { color: var(--primary); border-color: #a8bff2; transform: translateY(-2px); }
.topic-company-card > span:nth-child(2) { min-width: 0; flex: 1; }
.topic-company-card strong, .topic-company-card small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topic-company-card small { margin-top: 3px; color: #7b89a1; font-size: 11px; }
.topic-company-card b { color: #8ba0c2; font-size: 18px; }
.topic-company-avatar { display: grid; place-items: center; width: 38px; height: 38px; flex: 0 0 38px; border-radius: 11px; background: #eaf1ff; color: #2457d6; font-weight: 800; }
.topic-empty { padding: 35px 25px; border: 1px dashed #c5d4ee; border-radius: 15px; background: #f8faff; text-align: center; }
.topic-empty strong { color: #213b68; font-size: 18px; }
.topic-empty p { margin: 7px auto 17px; max-width: 560px; color: #6d7d99; }
.topic-link-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.topic-link-grid a { display: grid; grid-template-columns: auto 1fr auto; column-gap: 9px; align-items: center; padding: 14px; color: var(--text); border: 1px solid var(--border); border-radius: 12px; background: #fff; box-shadow: var(--shadow-sm); }
.topic-link-grid a:hover { border-color: #a8bff2; color: var(--primary); }
.topic-link-grid a > span { grid-row: span 2; font-size: 23px; }
.topic-link-grid small { color: #7a88a1; font-size: 11px; }
.topic-link-grid b { grid-row: span 2; color: #8ba0c2; }
.topic-catalog-section { padding: 24px; border: 1px solid var(--border); border-radius: 16px; background: #fff; box-shadow: var(--shadow-sm); }
.topic-catalog-topics { gap: 12px; }
.topic-catalog-link { display: inline-flex; flex-direction: column; min-width: 170px; max-width: 250px; padding: 10px 12px; border: 1px solid #e3e9f2; border-radius: 9px; background: #fbfcff; }
.topic-catalog-link strong { color: #334a72; }
.topic-catalog-link small { margin-top: 3px; color: #8390a5; font-size: 11px; line-height: 1.45; }
.topic-catalog-link:hover { border-color: #a9bff1; background: #f3f7ff; }
@media (max-width: 900px) { .category-mega-menu { grid-template-columns: 205px minmax(0,1fr); } .category-mega-panel { padding: 24px 22px; } .category-mega-topics { grid-template-columns: 1fr; } .topic-company-grid { grid-template-columns: repeat(2, 1fr); } .topic-link-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .category-mega-menu { display: block; min-height: 0; } .category-mega-sidebar { display: flex; gap: 4px; padding: 10px; overflow-x: auto; } .category-mega-title { display: none; } .category-mega-tab { min-width: max-content; width: auto; padding: 8px 11px; border-radius: 9px; font-size: 12px; } .category-mega-tab b { display: none; } .category-mega-tab.is-active { box-shadow: none; } .category-mega-panel { padding: 21px 18px; } .category-mega-topics { grid-template-columns: 1fr; gap: 8px; } .topic-hero { align-items: flex-start; flex-direction: column; } .topic-summary-grid, .topic-company-grid, .topic-link-grid { grid-template-columns: 1fr; } }

.topic-content-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.topic-content-card { min-width: 0; padding: 23px; border: 1px solid var(--border); border-radius: 15px; background: #fff; box-shadow: var(--shadow-sm); }
.topic-content-card h2 { margin: 5px 0 9px; color: #1b3468; font-size: 20px; }
.topic-content-card p, .topic-content-card li { color: #64738e; font-size: 14px; line-height: 1.85; }
.topic-content-card ul { padding-left: 18px; list-style: disc; }
.topic-method-section { padding: 23px; border: 1px solid var(--border); border-radius: 15px; background: #fff; box-shadow: var(--shadow-sm); }
.topic-method-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 11px; }
.topic-method-grid a { display: flex; flex-direction: column; gap: 6px; min-height: 92px; padding: 15px; color: var(--text); border: 1px solid #e1e8f2; border-radius: 11px; background: #fbfcff; }
.topic-method-grid a:hover { color: var(--primary); border-color: #a9bff1; background: #f3f7ff; }
.topic-method-grid small { color: #7b89a1; font-size: 11px; line-height: 1.5; }
@media (max-width: 760px) { .topic-content-grid, .topic-method-grid { grid-template-columns: 1fr; } }

.ranking-methodology-panel, .article-channel-guide, .faq-guide-section { padding: 23px; border: 1px solid var(--border); border-radius: 15px; background: #fff; box-shadow: var(--shadow-sm); }
.methodology-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.methodology-grid article { min-height: 112px; padding: 17px; border: 1px solid #e2e9f3; border-radius: 11px; background: #fbfcff; }
.methodology-grid strong { color: #213b68; }
.methodology-grid p { margin-top: 7px; color: #6b7b96; font-size: 13px; line-height: 1.75; }
.content-empty-state { padding: 37px 24px; }
.content-empty-state strong { color: #203967; font-size: 18px; }
.content-empty-state p { margin: 8px auto 17px; max-width: 600px; color: #6b7b96; }
.article-reading-note, .content-notice { margin: 18px 0; padding: 15px 18px; border: 1px solid #dbe5f3; border-left: 4px solid #2c63d7; border-radius: 10px; background: #f7faff; color: #536783; }
.article-reading-note strong, .content-notice strong { color: #203967; }
.article-reading-note p, .content-notice p { margin: 5px 0 0; font-size: 13px; line-height: 1.75; }
.article-outline { margin: 22px 0; padding: 18px 20px; border: 1px solid #e1e8f2; border-radius: 11px; background: #fbfcff; }
.article-outline > strong { color: #203967; }
.article-outline ol { margin: 10px 0 0; padding-left: 22px; color: #526682; }
.article-outline li { margin: 5px 0; line-height: 1.6; }
.article-outline .outline-level-3 { margin-left: 17px; font-size: 13px; }
.article-outline a { color: #2c63d7; }
.article-outline a:hover { text-decoration: underline; text-underline-offset: 3px; }
.article-body h2, .article-body h3 { scroll-margin-top: 85px; }
.article-bottom-nav { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 6px; }
.faq-links-section { padding-bottom: 22px; }
@media (max-width: 760px) { .methodology-grid { grid-template-columns: 1fr; } .ranking-methodology-panel, .article-channel-guide, .faq-guide-section { padding: 18px; } }

/* ==================== 内容门户首页 ==================== */
.portal-hero { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 36px; align-items: end; margin: 0 -16px 28px; padding: 74px max(24px, calc((100% - var(--max-width)) / 2 + 24px)) 58px; color: #fff; background: radial-gradient(circle at 78% 15%, rgba(84, 151, 255, .42), transparent 34%), linear-gradient(125deg, #0b1e46 0%, #163a7e 56%, #245eb9 100%); border-radius: 0 0 26px 26px; }
.portal-hero-copy { min-width: 0; }
.portal-kicker { display: inline-block; margin-bottom: 14px; color: #b9d3ff; font-size: 12px; letter-spacing: .14em; }
.portal-hero h1 { margin: 0 0 12px; color: #fff; font-size: clamp(36px, 5vw, 60px); line-height: 1.15; letter-spacing: -.04em; }
.portal-hero p { max-width: 650px; margin-bottom: 25px; color: #d9e7ff; font-size: 17px; }
.portal-search { display: flex; max-width: 700px; overflow: hidden; border: 5px solid rgba(255, 255, 255, .18); border-radius: 10px; background: #fff; box-shadow: 0 14px 30px rgba(5, 22, 57, .22); }
.portal-search input { flex: 1; min-width: 0; border: 0; outline: 0; padding: 15px 18px; color: #1d2d4c; font: inherit; }
.portal-search button { border: 0; padding: 0 30px; color: #19253a; background: #ffbb50; font-weight: 800; cursor: pointer; }
.portal-hero-links { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 16px; }
.portal-hero-links a { color: #e7f0ff; font-size: 13px; }
.portal-hero-links a:hover { color: #ffcf7a; }
.portal-hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; overflow: hidden; border: 1px solid rgba(255, 255, 255, .18); border-radius: 14px; background: rgba(255, 255, 255, .16); }
.portal-hero-stats div { display: flex; flex-direction: column; gap: 5px; padding: 21px 13px; text-align: center; background: rgba(6, 26, 66, .28); }
.portal-hero-stats strong { color: #ffd477; font-size: 28px; line-height: 1; }
.portal-hero-stats span { color: #d5e3fa; font-size: 12px; }
.portal-category-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); min-height: 425px; overflow: hidden; margin: -56px 0 26px; border: 1px solid #dbe5f3; border-radius: 16px; background: #fff; box-shadow: var(--shadow); position: relative; }
.portal-category-sidebar { padding: 16px 0; background: #131e32; }
.portal-sidebar-title { padding: 2px 21px 14px; color: #fff; font-weight: 800; }
.portal-sidebar-title span { margin-right: 8px; color: #ffbf59; }
.portal-category-tab { display: flex; align-items: center; gap: 10px; width: 100%; border: 0; padding: 10px 18px 10px 21px; color: #b7c7df; background: transparent; text-align: left; font: inherit; cursor: pointer; }
.portal-category-tab:hover, .portal-category-tab.is-active { color: #fff; background: #263651; }
.portal-category-tab.is-active { box-shadow: inset 4px 0 #ffbd55; }
.portal-category-tab span { width: 22px; text-align: center; }
.portal-category-tab b { overflow: hidden; flex: 1; font-weight: 600; white-space: nowrap; text-overflow: ellipsis; }
.portal-category-tab i { color: #7587a7; font-size: 20px; font-style: normal; }
.portal-sidebar-more { display: flex; justify-content: space-between; margin: 14px 18px 0 21px; padding-top: 13px; border-top: 1px solid rgba(255, 255, 255, .12); color: #a9c1e6; font-size: 12px; }
.portal-category-panel { min-width: 0; padding: 29px 33px; }
.portal-category-content { display: none; }
.portal-category-content.is-active { display: block; animation: categoryFade .2s ease; }
.portal-category-head { display: flex; align-items: baseline; justify-content: space-between; gap: 15px; padding-bottom: 13px; border-bottom: 1px solid #e7ecf3; }
.portal-category-head h2 { margin-top: 3px; color: #1b2e51; font-size: 24px; }
.portal-category-head > span { color: #8796ad; font-size: 12px; }
.portal-topic-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px 35px; padding-top: 13px; }
.portal-topic-links a { padding: 8px 0; color: #40516d; border-bottom: 1px solid #f0f3f7; font-size: 14px; }
.portal-topic-links a:hover { color: #e17a2d; }
.portal-entry-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin: 0 0 40px; }
.portal-entry-card { display: flex; align-items: center; gap: 13px; min-width: 0; padding: 18px; color: var(--text); border: 1px solid var(--border); border-radius: 13px; background: #fff; box-shadow: var(--shadow-sm); }
.portal-entry-card:hover { color: var(--primary); border-color: #a6bdf0; transform: translateY(-2px); }
.portal-entry-icon { display: grid; place-items: center; width: 44px; height: 44px; flex: 0 0 44px; border-radius: 12px; background: #edf3ff; font-size: 24px; }
.portal-entry-card span:nth-child(2) { flex: 1; min-width: 0; }
.portal-entry-card strong, .portal-entry-card small { display: block; }
.portal-entry-card small { margin-top: 3px; color: #7887a0; font-size: 12px; }
.portal-entry-card > b { color: #8aa0c5; font-size: 21px; }
.portal-section { margin-top: 38px; }
.portal-industry-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 13px; }
.portal-industry-card { display: flex; flex-direction: column; min-height: 152px; padding: 18px 15px; color: var(--text); border: 1px solid var(--border); border-radius: 13px; background: #fff; box-shadow: var(--shadow-sm); }
.portal-industry-card:hover { color: var(--primary); border-color: #a6bdf0; box-shadow: 0 14px 28px rgba(38, 83, 167, .13); transform: translateY(-3px); }
.portal-industry-icon { font-size: 30px; }
.portal-industry-name { margin-top: 10px; font-weight: 800; }
.portal-industry-meta { margin-top: 4px; color: #8491a7; font-size: 12px; }
.portal-industry-link { margin-top: auto; padding-top: 13px; color: #5271ad; font-size: 12px; }
.portal-ranking-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.portal-ranking-card { display: flex; align-items: center; gap: 13px; min-width: 0; padding: 16px; color: var(--text); border: 1px solid var(--border); border-radius: 12px; background: #fff; box-shadow: var(--shadow-sm); }
.portal-ranking-card:hover { color: var(--primary); border-color: #a6bdf0; transform: translateY(-2px); }
.portal-ranking-number { color: #d6a14b; font-size: 20px; font-weight: 800; }
.portal-ranking-card > span:nth-child(2) { flex: 1; min-width: 0; }
.portal-ranking-card strong, .portal-ranking-card small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.portal-ranking-card small { margin-top: 3px; color: #7a89a2; font-size: 12px; }
.portal-ranking-card > b { color: #8aa0c5; font-size: 20px; }
.portal-empty-inline { padding: 25px; color: #6b7b96; border: 1px dashed #c8d6ed; border-radius: 12px; background: #f8faff; text-align: center; }
.portal-split-section { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 18px; }
.portal-panel { min-width: 0; padding: 22px; border: 1px solid var(--border); border-radius: 15px; background: #fff; box-shadow: var(--shadow-sm); }
.portal-panel .section-header { margin-bottom: 12px; }
.portal-company-list, .portal-latest-list { display: grid; gap: 6px; }
.portal-company-row, .portal-latest-list a { display: flex; align-items: center; gap: 10px; min-width: 0; padding: 10px 0; color: var(--text); border-bottom: 1px solid #edf1f6; }
.portal-company-row:hover, .portal-latest-list a:hover { color: var(--primary); }
.portal-company-avatar { display: grid; place-items: center; width: 34px; height: 34px; flex: 0 0 34px; border-radius: 9px; color: #2457d6; background: #eaf1ff; font-weight: 800; }
.portal-company-row > span:nth-child(2), .portal-latest-list a > span:first-child { flex: 1; min-width: 0; }
.portal-company-row strong, .portal-company-row small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.portal-company-row small, .portal-latest-list small { margin-top: 3px; color: #7b89a1; font-size: 11px; }
.portal-company-row > b, .portal-latest-list b { color: #90a3c1; }
.portal-latest-list a { justify-content: space-between; }
.portal-latest-list a > span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.portal-latest-list small { margin: 0 4px 0 0; white-space: nowrap; }
.portal-article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; }
.portal-article-grid article { min-height: 155px; padding: 17px; border: 1px solid var(--border); border-radius: 13px; background: #fff; box-shadow: var(--shadow-sm); }
.portal-article-grid h3 { margin: 8px 0; font-size: 16px; line-height: 1.5; }
.portal-article-grid h3 a { color: var(--text); }
.portal-article-grid h3 a:hover { color: var(--primary); }
.portal-article-grid p { color: #71809a; font-size: 13px; }
.portal-article-grid time { display: block; margin-top: 11px; color: #9aa7bb; font-size: 11px; }
.portal-seo-note { padding: 25px 28px; border: 1px solid #d9e4f5; border-radius: 15px; background: linear-gradient(110deg, #edf4ff, #fff); }
.portal-seo-note h2 { margin: 5px 0 8px; color: #1b3468; font-size: 21px; }
.portal-seo-note p { max-width: 940px; color: #60708d; line-height: 1.85; }
@media (max-width: 960px) { .portal-hero { grid-template-columns: 1fr; } .portal-hero-stats { max-width: 520px; } .portal-category-layout { grid-template-columns: 205px minmax(0, 1fr); } .portal-industry-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 760px) { .portal-hero { margin-left: -12px; margin-right: -12px; padding: 55px 18px 47px; } .portal-hero h1 { font-size: 35px; } .portal-category-layout { display: block; margin-top: -22px; } .portal-category-sidebar { display: flex; gap: 4px; padding: 10px; overflow-x: auto; } .portal-sidebar-title, .portal-sidebar-more { display: none; } .portal-category-tab { width: auto; min-width: max-content; padding: 8px 11px; border-radius: 8px; font-size: 12px; } .portal-category-tab i { display: none; } .portal-category-tab.is-active { box-shadow: none; } .portal-category-panel { padding: 21px 18px; } .portal-topic-links { grid-template-columns: 1fr; } .portal-entry-row, .portal-ranking-grid, .portal-split-section, .portal-article-grid { grid-template-columns: 1fr; } .portal-industry-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 420px) { .portal-industry-grid { grid-template-columns: 1fr 1fr; gap: 8px; } .portal-industry-card { padding: 14px 11px; } .portal-hero-stats strong { font-size: 23px; } }

/* ========================================
   清爽淡蓝 UI 重设计层 v2（fresh-blue）
   ======================================== */

/* ---------- 头部：信息条 / 主行 / 导航 ---------- */
.site-header { background: #fff; border-bottom: none; box-shadow: 0 1px 0 var(--border); }
.header-topbar { background: var(--primary-light); font-size: 12px; color: var(--text-secondary); }
.header-topbar-inner { display: flex; justify-content: space-between; align-items: center; height: 34px; }
.topbar-slogan { color: var(--primary-dark); letter-spacing: .04em; }
.topbar-links { display: flex; gap: 18px; }
.topbar-links a { color: var(--text-secondary); }
.topbar-links a:hover { color: var(--primary); }

.header-main { display: flex; align-items: center; gap: 24px; padding: 16px 0 14px; }
.logo { gap: 10px; }
.logo-icon { display: inline-flex; width: 46px; height: 46px; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 12px; font-size: 22px; box-shadow: 0 4px 10px rgba(46,138,230,.25); }
.logo strong { font-size: 21px; letter-spacing: .02em; }
.logo small { display: block; font-size: 11px; font-weight: 400; color: var(--text-muted); letter-spacing: .12em; }

.header-search { flex: 1; max-width: 560px; display: flex; height: 44px; border: 2px solid var(--primary); border-radius: 22px; overflow: hidden; background: #fff; transition: box-shadow .2s; }
.header-search:focus-within { box-shadow: 0 0 0 4px rgba(46,138,230,.12); }
.header-search .search-input { flex: 1; border: none; outline: none; padding: 0 20px; font-size: 14px; background: transparent; width: auto; }
.header-search .search-btn { border: none; background: var(--primary); color: #fff; padding: 0 28px; font-size: 15px; cursor: pointer; letter-spacing: .2em; }
.header-search .search-btn:hover { background: var(--primary-dark); }

.header-quick-stats { display: flex; gap: 16px; margin-left: auto; font-size: 12px; color: var(--text-muted); white-space: nowrap; }
.header-quick-stats strong { color: var(--primary); font-size: 17px; margin-right: 3px; font-weight: 700; }

.main-nav { background: #fff; border-top: 1px solid var(--border); border-bottom: 2px solid var(--primary); }
.nav-inner { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.nav-inner::-webkit-scrollbar { display: none; }
.nav-link { position: relative; padding: 11px 18px; font-size: 15px; font-weight: 500; color: var(--text); white-space: nowrap; }
.nav-link::after { content: ''; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: 0; height: 3px; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: 2px 2px 0 0; transition: width .2s; }
.nav-link:hover { color: var(--primary); }
.nav-link:hover::after { width: 62%; }

.industry-nav { background: #fbfdff; border-bottom: 1px solid var(--border); padding: 0; }
.industry-nav-inner { display: flex; flex-wrap: wrap; gap: 8px; padding: 8px 16px; }
.industry-nav-item { padding: 3px 12px; font-size: 12px; color: var(--text-secondary); background: #fff; border: 1px solid var(--border); border-radius: 14px; transition: all .15s; }
.industry-nav-item:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }

/* ---------- 首屏大搜索 ---------- */
.home-hero-fresh { margin: 20px 0 6px; padding: 52px 24px 44px; text-align: center; border-radius: 14px; background: linear-gradient(180deg, #e7f3fd 0%, #f3faff 55%, #ffffff 100%); border: 1px solid #d8eafa; }
.home-hero-fresh .hero-kicker { display: block; font-size: 13px; letter-spacing: .18em; color: var(--primary); font-weight: 600; margin-bottom: 14px; }
.home-hero-fresh h1 { font-size: 34px; letter-spacing: .04em; color: var(--text); margin-bottom: 10px; }
.home-hero-fresh .hero-desc { font-size: 15px; color: var(--text-secondary); }
.hero-search-fresh { display: flex; max-width: 640px; margin: 26px auto 14px; height: 52px; background: #fff; border: 2px solid var(--primary); border-radius: 26px; overflow: hidden; box-shadow: 0 8px 24px rgba(46,138,230,.14); }
.hero-search-fresh input { flex: 1; border: none; outline: none; padding: 0 24px; font-size: 15px; color: var(--text); }
.hero-search-fresh button { border: none; background: linear-gradient(135deg, var(--primary), #3f9bef); color: #fff; padding: 0 36px; font-size: 16px; cursor: pointer; letter-spacing: .1em; }
.hero-search-fresh button:hover { background: var(--primary-dark); }
.hero-hot { font-size: 13px; color: var(--text-muted); }
.hero-hot a { margin: 0 7px; color: var(--text-secondary); }
.hero-hot a:hover { color: var(--primary); }
.hero-stats { display: flex; justify-content: center; gap: 14px; margin-top: 28px; flex-wrap: wrap; }
.hero-stat-card { min-width: 128px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 26px; box-shadow: var(--shadow); }
.hero-stat-card strong { display: block; font-size: 25px; font-weight: 700; color: var(--primary); line-height: 1.2; }
.hero-stat-card span { font-size: 12px; color: var(--text-muted); letter-spacing: .08em; }

/* ---------- 板块与卡片：清爽化 ---------- */
.section { margin: 30px 0; }
.section-header { border-left: 4px solid var(--primary); padding-left: 12px; }
.section-header h2 { font-size: 20px; font-weight: 700; }
.section-eyebrow { color: var(--accent); }

.portal-entry-card, .portal-industry-card, .portal-ranking-card, .portal-panel, .portal-article-grid article, .industry-card, .article-card, .seo-section, .faq-item, .compare-panel, .card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
  transition: all .18s;
}
.portal-entry-card:hover, .portal-industry-card:hover, .portal-ranking-card:hover, .portal-panel:hover, .portal-article-grid article:hover, .industry-card:hover, .article-card:hover {
  transform: translateY(-2px);
  border-color: #bcdcf7;
  box-shadow: 0 6px 18px rgba(46,138,230,.12);
}
.portal-entry-icon { background: var(--primary-light); border-radius: 10px; }
.portal-industry-icon { color: var(--primary); }
.portal-industry-link { color: var(--primary); font-size: 12px; }
.portal-entry-card > b, .portal-ranking-card > b { color: #b8cadd; }

/* ---------- 榜单排名徽标 ---------- */
.portal-ranking-number { min-width: 32px; height: 32px; border-radius: 8px; background: #eef4fa; color: var(--text-secondary); font-weight: 700; font-size: 15px; display: inline-flex; align-items: center; justify-content: center; }
.portal-ranking-number.top3 { background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff; box-shadow: 0 3px 8px rgba(46,138,230,.3); }

/* ---------- 榜单表格 ---------- */
.ranking-table thead th { background: var(--primary-light); color: var(--primary-dark); font-weight: 600; border-bottom: 2px solid #cfe6f9; }
.ranking-table tbody tr { border-bottom: 1px solid #f0f5fa; }
.ranking-table tbody tr:hover { background: #f6fbff; }
.ranking-table tr.top-row { background: #f3faff; }
.rank-num { border-radius: 8px; }
.rank-num.r.top { background: linear-gradient(135deg, var(--primary), var(--accent)); }
.rank-medal { display: none; }
.score-cell { color: var(--primary); font-weight: 700; }
.ranking-hero { background: var(--primary-light); border: 1px solid #d5e9fb; }

/* ---------- 标签 / 选项卡 ---------- */
.tab-item.active, .level-tab.active { background: var(--primary); border-color: var(--primary); }
.tab-item:hover, .level-tab:hover { border-color: var(--primary); color: var(--primary); }
.level-tag.level-一线 { background: var(--accent-light); color: #0e7f8d; }
.level-tag.level-二线 { background: var(--primary-light); color: var(--primary-dark); }

/* ---------- 页脚：浅色清爽 ---------- */
.site-footer { background: #f2f7fc; color: #5a6b80; border-top: 1px solid var(--border); padding: 36px 0 20px; }
.site-footer h4 { color: var(--text); font-size: 15px; }
.site-footer a { color: #5a6b80; }
.site-footer a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid var(--border); color: #8296ab; }
.footer-links a { color: #67788e; }

/* ---------- 移动端适配 ---------- */
.mobile-menu-btn { display: none; background: none; border: 1px solid var(--border); border-radius: 8px; font-size: 18px; padding: 6px 10px; cursor: pointer; color: var(--text-secondary); }
@media (max-width: 960px) {
  .header-quick-stats { display: none; }
  .header-topbar-inner { height: 30px; }
}
@media (max-width: 760px) {
  .topbar-links { display: none; }
  .topbar-slogan { font-size: 11px; }
  .header-main { flex-wrap: wrap; gap: 10px; padding: 12px 0 10px; }
  .header-search { order: 3; flex-basis: 100%; max-width: none; height: 40px; }
  .header-search .search-btn { padding: 0 20px; }
  .mobile-menu-btn { display: block; margin-left: auto; }
  .nav-inner { display: none; }
  .main-nav.open .nav-inner { display: flex; flex-direction: column; padding: 6px 16px; }
  .main-nav.open .nav-link { padding: 10px 6px; border-bottom: 1px solid #f2f6fa; }
  .main-nav.open .nav-link::after { display: none; }
  .home-hero-fresh { padding: 36px 16px 32px; }
  .home-hero-fresh h1 { font-size: 25px; }
  .hero-search-fresh { height: 46px; margin: 20px auto 12px; }
  .hero-search-fresh input { padding: 0 16px; font-size: 14px; }
  .hero-search-fresh button { padding: 0 20px; font-size: 14px; }
  .hero-stat-card { min-width: 104px; padding: 10px 14px; }
  .hero-stat-card strong { font-size: 20px; }
  .section-header { border-left-width: 3px; }
}

/* ---------- fresh-blue 终段：令牌收口 + 旧层覆盖 ---------- */
:root {
  --primary: #2e8ae6;
  --primary-dark: #1c6fc4;
  --primary-light: #e9f4fd;
  --accent: #22b8c9;
  --accent-light: #e6f9fb;
  --success: #34c38f;
  --danger: #f0655a;
  --text: #2b3441;
  --text-secondary: #67788e;
  --text-muted: #9aa8ba;
  --bg: #f6f9fc;
  --bg-white: #ffffff;
  --border: #e6eef5;
  --shadow: 0 2px 8px rgba(46,138,230,0.06);
  --shadow-sm: 0 2px 6px rgba(46,138,230,0.05);
  --radius: 10px;
  --max-width: 1200px;
}
body { background: var(--bg); color: var(--text); }

/* 导航链接（提高特异性压过旧层 .main-nav a） */
.main-nav a.nav-link { color: var(--text); background: transparent; border-radius: 0; }
.main-nav a.nav-link:hover { color: var(--primary); background: var(--primary-light); }
.main-nav { background: #fff; border-top: 1px solid var(--border); border-bottom: 2px solid var(--primary); }

/* 行业分类侧栏：深色块改清爽浅色 */
.portal-category-sidebar { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.portal-sidebar-title { color: var(--text); background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: var(--radius) var(--radius) 0 0; padding: 12px 18px; }
.portal-sidebar-title span { color: #fff; }
.portal-category-tab { color: var(--text-secondary); }
.portal-category-tab:hover, .portal-category-tab.is-active { color: var(--primary); background: var(--primary-light); }
.portal-category-tab.is-active { border-left: 3px solid var(--primary); }
.portal-category-panel { border: 1px solid var(--border); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow-sm); }

/* 旧暗色层遗留：暗色头部/搜索/热搜词全部回白 */
.site-header { background: #fff; box-shadow: 0 1px 0 var(--border); }
.search-form { border-color: var(--border); background: var(--bg); }
.search-btn { background: var(--primary); color: #fff; }
.industry-nav { border-top-color: var(--border); }
.hero-hot a { color: var(--text-secondary); }

/* 旧hero（内页/旧首页兼容）：深蓝渐变改清爽浅蓝 */
.home-portal-hero, .hero { background: linear-gradient(180deg, #e7f3fd 0%, #f3faff 60%, #ffffff 100%); color: var(--text); }
.home-portal-hero h1, .hero h1 { color: var(--text); }
.home-portal-hero .hero-desc, .hero-desc { color: var(--text-secondary); }
.hero-hot strong { color: var(--primary); }
.hero-search { border: 2px solid var(--primary); background: #fff; }
.hero-search-btn { background: var(--primary); color: #fff; }
.hero-search-btn:hover { background: var(--primary-dark); }
.page-hero { background: linear-gradient(120deg, #edf5ff 0%, #fff 70%); }
.page-hero h1 { color: var(--primary-dark); }

/* ==================== 20260926c 改版补充：榜单内嵌/城市标签/FAQ/企业卡 ==================== */
/* 十大品牌页：每个行业内嵌 TOP10 榜单 */
.ranking-top10-block { margin-bottom: 8px; }
.ranking-top10-block .section-header h2 span { margin-right: 6px; }

/* 区域榜单：省份分组 + 城市标签墙 */
.region-province-block { padding: 22px 0; }
.region-province-block .section-header { margin-bottom: 12px; }
.region-city-chip-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.region-city-chip { display: inline-flex; align-items: center; padding: 6px 14px; border: 1px solid var(--border, #e3ecf5); border-radius: 999px; background: #fff; color: var(--text, #2a3b4d); font-size: 14px; transition: all .15s ease; }
.region-city-chip:hover { background: var(--primary, #2e8ae6); border-color: var(--primary, #2e8ae6); color: #fff; text-decoration: none; transform: translateY(-1px); }

/* 行业目录：卡片内联二级分类 */
.industry-card-expanded { display: flex; flex-direction: column; gap: 10px; padding: 16px; }
.industry-card-head { display: flex; flex-direction: column; gap: 4px; color: inherit; }
.industry-card-head:hover { text-decoration: none; }
.industry-card-head:hover .industry-name { color: var(--primary, #2e8ae6); }
.industry-card-cats { display: flex; flex-wrap: wrap; gap: 6px; padding-top: 10px; border-top: 1px dashed var(--border, #e3ecf5); }
.industry-card-cats a { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: 999px; background: var(--bg, #f2f7fc); color: var(--text, #2a3b4d); font-size: 13px; transition: all .15s ease; }
.industry-card-cats a:hover { background: var(--primary, #2e8ae6); color: #fff; text-decoration: none; }
.industry-card-cats a i { font-style: normal; font-size: 12px; opacity: .75; }

/* 首页 FAQ 板块 */
.portal-faq-section { background: transparent; }
.portal-faq-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.portal-faq-item { border: 1px solid var(--border, #e3ecf5); border-radius: 12px; background: #fff; overflow: hidden; }
.portal-faq-item summary { padding: 14px 18px; cursor: pointer; font-weight: 600; color: var(--text, #2a3b4d); list-style: none; position: relative; padding-right: 40px; }
.portal-faq-item summary::-webkit-details-marker { display: none; }
.portal-faq-item summary::after { content: '+'; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); font-size: 18px; color: var(--primary, #2e8ae6); transition: transform .15s ease; }
.portal-faq-item[open] summary::after { content: '−'; }
.portal-faq-item[open] summary { color: var(--primary-dark, #1f6fc4); border-bottom: 1px solid var(--border, #e3ecf5); }
.portal-faq-answer { padding: 12px 18px 16px; font-size: 14px; line-height: 1.7; color: var(--muted, #5b6b7c); }
@media (max-width: 760px) { .portal-faq-grid { grid-template-columns: 1fr; } }

/* 企业目录卡片：联系动作 */
.company-card-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 10px; }
.company-call-mini { display: inline-flex; align-items: center; gap: 4px; padding: 5px 12px; border-radius: 999px; background: var(--primary, #2e8ae6); color: #fff !important; font-size: 13px; font-weight: 600; transition: background .15s ease; }
.company-call-mini:hover { background: var(--primary-dark, #1f6fc4); text-decoration: none; }
.company-loc { margin-left: 8px; color: var(--muted, #5b6b7c); font-size: 13px; }

/* ==================== 20260926d 会员企业 + 十大厂家重构 ==================== */
/* 会员企业名录 */
.members-hero .page-hero-meta strong { color: var(--primary, #2e8ae6); }
.members-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.member-card { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 1px solid var(--border, #e3ecf5); border-radius: 12px; background: #fff; color: inherit; transition: all .15s ease; }
.member-card:hover { border-color: var(--primary, #2e8ae6); box-shadow: var(--shadow, 0 6px 18px rgba(46,138,230,.1)); text-decoration: none; transform: translateY(-1px); }
.member-card-avatar { display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 10px; background: var(--bg, #f2f7fc); color: var(--primary, #2e8ae6); font-weight: 700; flex: none; }
.member-card-body { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.member-card-body strong { font-size: 15px; color: var(--text, #2a3b4d); }
.member-card-body small { color: var(--muted, #5b6b7c); font-size: 13px; }
.member-card-body b { margin-left: auto; color: var(--primary, #2e8ae6); }
.members-empty { padding: 40px 24px; border: 1px dashed var(--border, #e3ecf5); border-radius: 14px; background: #fff; text-align: center; color: var(--muted, #5b6b7c); }
.members-empty-title { font-size: 17px; font-weight: 700; color: var(--text, #2a3b4d); margin-bottom: 8px; }
.members-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 22px; }
.member-step { padding: 18px 16px; border: 1px solid var(--border, #e3ecf5); border-radius: 12px; background: #fff; display: flex; flex-direction: column; gap: 6px; }
.member-step-num { width: 28px; height: 28px; border-radius: 50%; background: var(--primary, #2e8ae6); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.member-step p { color: var(--muted, #5b6b7c); font-size: 13px; line-height: 1.6; }
.members-benefits { padding: 18px 20px; border-radius: 12px; background: var(--bg, #f2f7fc); }
.members-benefits h3 { margin-bottom: 10px; }
.members-benefits ul { padding-left: 18px; color: var(--muted, #5b6b7c); line-height: 1.9; font-size: 14px; }
.members-benefits code { background: #fff; padding: 1px 6px; border-radius: 5px; border: 1px solid var(--border, #e3ecf5); font-size: 13px; }
@media (max-width: 960px) { .members-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .members-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .members-grid, .members-steps { grid-template-columns: 1fr; } }

/* 十大厂家重构 */
.factories-hero .page-hero-meta strong { color: var(--primary, #2e8ae6); }
.factory-industry-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.factory-industry-card { border: 1px solid var(--border, #e3ecf5); border-radius: 12px; background: #fff; overflow: hidden; }
.factory-industry-head { display: flex; flex-direction: column; gap: 4px; padding: 16px; color: inherit; }
.factory-industry-head:hover { text-decoration: none; background: var(--bg, #f2f7fc); }
.factory-industry-head strong { font-size: 16px; color: var(--text, #2a3b4d); }
.factory-industry-sub { color: var(--muted, #5b6b7c); font-size: 13px; }
.factory-industry-go { color: var(--primary, #2e8ae6); font-size: 13px; font-weight: 600; margin-top: 4px; }
.factory-industry-card .industry-card-cats { margin: 0 12px 12px; }
.factory-empty-hero { padding: 42px 26px; border: 1px dashed var(--border, #e3ecf5); border-radius: 14px; background: #fff; text-align: center; color: var(--muted, #5b6b7c); line-height: 1.8; }
.factory-empty-title { font-size: 17px; font-weight: 700; color: var(--text, #2a3b4d); margin-bottom: 8px; }
.factory-empty-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 20px; text-align: left; }
.factory-empty-steps > div { padding: 14px 16px; border-radius: 10px; background: var(--bg, #f2f7fc); display: flex; flex-direction: column; gap: 4px; }
.factory-empty-steps b { color: var(--primary, #2e8ae6); }
.factory-empty-steps span { font-size: 13px; }

/* 前三名奖牌卡 */
.factory-podium { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.factory-podium-card { position: relative; padding: 20px 18px 16px; border-radius: 14px; background: #fff; border: 1px solid var(--border, #e3ecf5); border-top: 3px solid var(--primary, #2e8ae6); box-shadow: var(--shadow, 0 6px 18px rgba(46,138,230,.08)); display: flex; flex-direction: column; gap: 8px; }
.factory-podium-card.p1 { border-top-color: #f0a92e; background: linear-gradient(180deg, #fffaf0 0%, #fff 46%); }
.factory-podium-card.p2 { border-top-color: #9db3c8; }
.factory-podium-card.p3 { border-top-color: #d09a6a; }
.factory-medal { position: absolute; top: 12px; right: 14px; font-size: 22px; }
.factory-podium-rank { font-size: 12px; font-weight: 800; letter-spacing: 1px; color: var(--primary, #2e8ae6); }
.factory-podium-card.p1 .factory-podium-rank { color: #d98f00; }
.factory-name { font-size: 16px; color: var(--text, #2a3b4d); line-height: 1.4; }
.factory-products { font-size: 13px; color: var(--muted, #5b6b7c); line-height: 1.6; }
.factory-addr { font-size: 13px; color: var(--muted, #5b6b7c); }
.factory-podium-card .company-call-mini { align-self: flex-start; }

/* 4名以后列表行 */
.factory-list { display: flex; flex-direction: column; gap: 8px; }
.factory-row { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border: 1px solid var(--border, #e3ecf5); border-radius: 12px; background: #fff; transition: border-color .15s ease; }
.factory-row:hover { border-color: var(--primary, #2e8ae6); }
.factory-row-rank { flex: none; width: 30px; height: 30px; border-radius: 9px; background: var(--bg, #f2f7fc); color: var(--primary, #2e8ae6); font-weight: 700; display: flex; align-items: center; justify-content: center; }
.factory-row-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.factory-row-main strong { font-size: 15px; color: var(--text, #2a3b4d); }
.factory-row-side { flex: none; display: flex; align-items: center; gap: 10px; }
.factory-score { color: var(--primary, #2e8ae6); font-weight: 700; font-size: 14px; }
.chip-count { margin-left: 6px; font-size: 12px; opacity: .75; }
.section-header-side { color: var(--muted, #5b6b7c); font-size: 13px; }
@media (max-width: 960px) { .factory-industry-grid, .factory-podium, .factory-empty-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .factory-industry-grid, .factory-podium, .factory-empty-steps { grid-template-columns: 1fr; } .factory-row-side .factory-score { display: none; } }

/* ==================== 20260926e 企业入驻表单 + 厂家详情页 ==================== */
/* 入驻表单 */
.join-error { margin-bottom: 16px; padding: 12px 16px; border: 1px solid #f3c2c2; border-radius: 10px; background: #fdf3f3; color: #b4433a; font-size: 14px; }
.join-form { padding: 24px; border: 1px solid var(--border, #e3ecf5); border-radius: 14px; background: #fff; }
.join-form-step-title { margin-bottom: 16px; font-size: 16px; font-weight: 700; color: var(--text, #2a3b4d); }
.join-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 18px; }
.join-field { display: flex; flex-direction: column; gap: 6px; }
.join-field-full { grid-column: 1 / -1; }
.join-field > span { font-size: 13px; font-weight: 600; color: var(--text, #2a3b4d); }
.join-field > span i { color: #e05656; font-style: normal; margin-right: 2px; }
.join-field input, .join-field select, .join-field textarea { padding: 10px 12px; border: 1px solid var(--border, #dbe7f3); border-radius: 9px; font-size: 14px; color: var(--text, #2a3b4d); background: #fbfdff; outline: none; transition: border-color .15s ease; }
.join-field input:focus, .join-field select:focus, .join-field textarea:focus { border-color: var(--primary, #2e8ae6); background: #fff; }
.join-field textarea { resize: vertical; }
.join-field-hint { color: var(--muted, #5b6b7c); font-size: 12px; }
.join-form-actions { display: flex; align-items: center; gap: 14px; margin-top: 20px; flex-wrap: wrap; }
.join-submit { padding: 11px 32px; border: none; border-radius: 999px; background: var(--primary, #2e8ae6); color: #fff; font-size: 15px; font-weight: 700; cursor: pointer; transition: background .15s ease; }
.join-submit:hover { background: var(--primary-dark, #1f6fc4); }
.join-form-note { color: var(--muted, #5b6b7c); font-size: 12px; }
.join-code { padding: 2px 10px; border-radius: 6px; background: var(--bg, #f2f7fc); color: var(--primary-dark, #1f6fc4); font-weight: 700; }
.join-token-box { margin-top: 14px; padding: 14px 16px; border: 1px dashed #f0b95e; border-radius: 10px; background: #fffaf0; font-size: 14px; }
.join-token-box code { display: block; margin: 8px 0; padding: 8px 12px; border-radius: 8px; background: #fff; border: 1px solid var(--border, #e3ecf5); word-break: break-all; font-size: 14px; color: #b46a00; }
.join-token-box p { color: var(--muted, #5b6b7c); font-size: 13px; line-height: 1.7; }
@media (max-width: 760px) { .join-form-grid { grid-template-columns: 1fr; } }

/* 厂家详情页 */
.factory-detail-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 24px; align-items: start; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.factory-detail-main { min-width: 0; }
.factory-detail-main .section { padding-left: 0; padding-right: 0; }
.factory-detail-actions { display: flex; align-items: center; gap: 14px; margin-top: 14px; flex-wrap: wrap; }
.factory-call-big { padding: 10px 22px; font-size: 15px; }
.factory-call-empty { color: var(--muted, #5b6b7c); font-size: 14px; }
.factory-source-link { color: var(--primary, #2e8ae6); font-size: 13px; }
.factory-detail-card { padding: 20px 22px; border: 1px solid var(--border, #e3ecf5); border-radius: 14px; background: #fff; }
.factory-detail-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.factory-tag { padding: 5px 12px; border-radius: 999px; background: var(--bg, #f2f7fc); color: var(--text, #2a3b4d); font-size: 13px; }
.factory-tag-rank { background: var(--primary, #2e8ae6); color: #fff; font-weight: 700; }
.factory-detail-intro { font-size: 15px; line-height: 1.9; color: var(--text, #2a3b4d); margin-bottom: 16px; }
.factory-detail-facts { display: flex; flex-direction: column; gap: 10px; border-top: 1px dashed var(--border, #e3ecf5); padding-top: 14px; }
.factory-detail-facts > div { display: grid; grid-template-columns: 96px 1fr; gap: 10px; font-size: 14px; }
.factory-detail-facts dt { color: var(--muted, #5b6b7c); }
.factory-detail-facts dd { color: var(--text, #2a3b4d); }
.factory-detail-facts dd a { color: var(--primary, #2e8ae6); font-weight: 700; }
.factory-detail-disclaimer { margin-top: 14px; padding: 10px 14px; border-radius: 8px; background: var(--bg, #f2f7fc); color: var(--muted, #5b6b7c); font-size: 12px; }
.factory-detail-side { display: flex; flex-direction: column; gap: 12px; position: sticky; top: 16px; }
.factory-side-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; counter-reset: fr; }
.factory-side-list li a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--border, #e3ecf5); border-radius: 10px; background: #fff; color: inherit; font-size: 13px; transition: border-color .15s ease; }
.factory-side-list li a:hover { border-color: var(--primary, #2e8ae6); text-decoration: none; }
.factory-side-list li.is-active a { border-color: var(--primary, #2e8ae6); background: #f0f7ff; }
.factory-side-rank { flex: none; width: 24px; height: 24px; border-radius: 7px; background: var(--bg, #f2f7fc); color: var(--primary, #2e8ae6); font-weight: 700; font-size: 12px; display: flex; align-items: center; justify-content: center; }
.factory-side-list li:first-child .factory-side-rank { background: #f0a92e; color: #fff; }
.factory-side-name { flex: 1; min-width: 0; color: var(--text, #2a3b4d); font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.factory-side-city { flex: none; color: var(--muted, #5b6b7c); font-size: 12px; }
.factory-side-more { display: block; padding: 10px 14px; border-radius: 10px; background: var(--primary, #2e8ae6); color: #fff; text-align: center; font-size: 13px; font-weight: 600; }
.factory-side-more:hover { background: var(--primary-dark, #1f6fc4); text-decoration: none; }
.factory-side-entry { background: #fff; border: 1px dashed var(--border, #e3ecf5); color: var(--primary, #2e8ae6); }
.factory-side-entry a { color: inherit; }
@media (max-width: 960px) { .factory-detail-layout { grid-template-columns: 1fr; } .factory-detail-side { position: static; } }
/* 厂家名称在榜单中为链接 */
a.factory-name { color: var(--text, #2a3b4d); }
a.factory-name:hover { color: var(--primary, #2e8ae6); text-decoration: none; }
.factory-industry-sub { min-height: 18px; }

/* ==================== 20260926f 厂家板块：行业→产品导航 + 榜单卡片 ==================== */
.factories-hero-slim { text-align: left; }
.factories-hero-slim .page-hero-desc, .factories-hero-slim .page-hero-meta { display: none; }
.factory-catalog-grid { display: flex; flex-direction: column; gap: 14px; }
.factory-catalog-card { padding: 18px 20px; border: 1px solid var(--border, #e3ecf5); border-radius: 14px; background: #fff; }
.factory-catalog-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.factory-catalog-name { font-size: 16px; font-weight: 700; color: var(--text, #2a3b4d); }
.factory-catalog-name:hover { color: var(--primary, #2e8ae6); text-decoration: none; }
.factory-catalog-count { color: var(--muted, #5b6b7c); font-size: 13px; margin-left: auto; }
.factory-catalog-word { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 999px; background: var(--bg, #f2f7fc); color: var(--muted, #5b6b7c); font-size: 13px; }
/* 已上线榜单卡片 */
.factory-live-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.factory-live-card { display: flex; flex-direction: column; padding: 18px 20px; border: 1px solid var(--border, #e3ecf5); border-radius: 14px; background: #fff; }
.factory-live-head { display: flex; flex-direction: column; gap: 3px; color: inherit; margin-bottom: 12px; }
.factory-live-head:hover { text-decoration: none; }
.factory-live-head:hover strong { color: var(--primary, #2e8ae6); }
.factory-live-head strong { font-size: 16px; color: var(--text, #2a3b4d); }
.factory-live-head span { color: var(--muted, #5b6b7c); font-size: 13px; }
.factory-live-top { list-style: none; margin: 0 0 12px; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.factory-live-top li a { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-radius: 9px; background: var(--bg, #f2f7fc); color: inherit; font-size: 14px; transition: background .15s ease; }
.factory-live-top li a:hover { background: #e8f2fd; text-decoration: none; }
.factory-live-rank { flex: none; width: 22px; height: 22px; border-radius: 6px; background: #fff; color: var(--primary, #2e8ae6); font-weight: 700; font-size: 12px; display: flex; align-items: center; justify-content: center; }
.factory-live-rank.r1 { background: #f0a92e; color: #fff; }
.factory-live-rank.r2 { background: #9db3c8; color: #fff; }
.factory-live-rank.r3 { background: #d09a6a; color: #fff; }
.factory-live-name { flex: 1; min-width: 0; color: var(--text, #2a3b4d); font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.factory-live-city { flex: none; color: var(--muted, #5b6b7c); font-size: 12px; }
.factory-live-more { align-self: flex-start; color: var(--primary, #2e8ae6); font-size: 13px; font-weight: 600; margin-top: auto; }
.factory-live-more:hover { color: var(--primary-dark, #1f6fc4); }
@media (max-width: 860px) { .factory-live-grid { grid-template-columns: 1fr; } }
/* GEO/SEO: 首页H1 (fb20260926g) */
.home-hero-seo{padding-top:20px;padding-bottom:8px}
.home-h1{font-size:1.45rem;line-height:1.45;color:#17324f;margin:0 0 6px;font-weight:700;letter-spacing:.2px}
.home-h1-sub{margin:0;color:#5a7290;font-size:.92rem;line-height:1.6}
@media (max-width:768px){.home-h1{font-size:1.15rem}.home-h1-sub{font-size:.85rem}}
/* ==== 20260927a: 文章卡片整体可点 ==== */
article.article-card,
.portal-article-grid article {
  position: relative;
}
article.article-card h3 a::after,
.portal-article-grid article h3 a::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}
/* ==== end 20260927a ==== */
.article-card-date { display: block; font-size: 12px; color: var(--text-muted); margin-top: 8px; }
.article-card p + .article-card-date { margin-top: 6px; }

/* ==== 20260927c: 相关文章纯标题链接列表 ==== */
.related-article-links ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 28px; }
.related-article-links li { border-bottom: 1px dashed var(--border, #e3e9f2); }
.related-article-links li a { display: block; padding: 9px 2px; font-size: 14px; color: var(--text, #2a3b4d); text-decoration: none; line-height: 1.5; }
.related-article-links li a:hover { color: var(--primary, #2e8ae6); }
@media (max-width: 640px) { .related-article-links ul { grid-template-columns: 1fr; } }
/* ==== end 20260927c ==== */
/* ============ 会员企业徽标（榜单页叠加显示，2026-09-30） ============ */
.member-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 8px;
  color: #8a5a00;
  background: #fef3c7;
  border: 1px solid #fcd34d;
  border-radius: 10px;
  font-size: 12px;
  line-height: 1.5;
  white-space: nowrap;
  vertical-align: middle;
}
.factory-side-name + .member-badge,
.factory-live-name + .member-badge { font-size: 11px; padding: 1px 6px; }
@media (max-width: 640px) {
  .member-badge { font-size: 11px; padding: 1px 6px; margin-left: 4px; }
}

/* ==================== 会员产品中心与产品详情页（P2） ==================== */
.member-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}

.member-product-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px;
  border: 1px solid #e2ecf6;
  border-radius: 10px;
  background: #ffffff;
  text-decoration: none;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.member-product-card:hover {
  border-color: #9cc6ea;
  box-shadow: 0 6px 18px rgba(31, 109, 178, .10);
  transform: translateY(-1px);
}

.member-product-thumb {
  width: 64px;
  height: 64px;
  border-radius: 8px;
  object-fit: cover;
  flex: 0 0 64px;
}

.member-product-thumb.is-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eef5fb;
  color: #3d7cb0;
  font-weight: 700;
  font-size: 22px;
}

.member-product-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.member-product-body strong {
  font-size: 15px;
  color: #1c3d5a;
  line-height: 1.45;
}

.member-product-body small {
  color: #6b8199;
  font-size: 12.5px;
}

.member-product-price {
  color: #c0392b;
  font-weight: 600;
}

.product-cover-section {
  text-align: center;
}

.product-cover-img {
  max-width: 100%;
  border-radius: 10px;
}

.product-detail-body {
  line-height: 1.9;
  color: #33475b;
}

.product-detail-body img {
  max-width: 100%;
  height: auto;
}

.product-detail-body h2,
.product-detail-body h3 {
  color: #1c3d5a;
}

.product-specs dt {
  color: #6b8199;
}

.member-profile-hero .page-hero-meta a {
  color: #1f6db2;
  text-decoration: none;
}

.member-profile-hero .page-hero-meta a:hover {
  text-decoration: underline;
}
/* ===== 工商信息板块（会员商铺页） ===== */
.verification-badge.is-credit { background: #e8f4ec; color: #1d7a3e; border: 1px solid #bfe0cb; }
.credit-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 10px 24px; }
.credit-facts > div { display: flex; gap: 12px; padding: 8px 0; border-bottom: 1px dashed #e3e9ef; }
.credit-facts dt { flex: 0 0 128px; color: #5c6b7a; font-size: 14px; }
.credit-facts dd { margin: 0; color: #1c2b3a; font-size: 14px; word-break: break-all; }
.credit-facts .credit-code { font-family: Consolas, "Courier New", monospace; letter-spacing: 0.5px; font-weight: 600; }
.credit-facts .credit-scope { grid-column: 1 / -1; }
.credit-verify-link { margin: 14px 0 0; font-size: 13px; color: #5c6b7a; }
.credit-verify-link a { color: #2563eb; }

/* ==================== 十大厂家榜单总目录 /factories/map/ ==================== */
.kw-map-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }
.kw-map-card {
  display: flex; align-items: flex-start; gap: 12px;
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 16px;
  transition: border-color .18s, box-shadow .18s, transform .18s;
}
.kw-map-card:hover { border-color: var(--primary); box-shadow: 0 6px 18px rgba(46,138,230,.12); transform: translateY(-2px); }
.kw-map-idx {
  flex: none; width: 26px; height: 26px; border-radius: 8px;
  background: var(--primary-light); color: var(--primary-dark);
  font-size: 12px; font-weight: 700; display: flex; align-items: center; justify-content: center;
}
.kw-map-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.kw-map-name { font-size: 15px; color: var(--text); font-weight: 600; }
.kw-map-card:hover .kw-map-name { color: var(--primary-dark); }
.kw-map-meta { font-size: 12px; color: var(--text-muted); }
.kw-map-top { font-size: 12px; color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kw-map-go { flex: none; font-size: 12px; color: var(--primary); align-self: center; }

.kw-city-groups { display: flex; flex-direction: column; gap: 14px; }
.kw-city-group { background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; }
.kw-city-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.kw-city-head strong { font-size: 15px; color: var(--text); }
.kw-city-head span { font-size: 12px; color: var(--text-muted); }
.kw-city-links { display: flex; flex-wrap: wrap; gap: 8px; }
.kw-city-links a {
  font-size: 13px; color: var(--primary-dark); background: var(--primary-light);
  border-radius: 999px; padding: 4px 12px; transition: background .15s, color .15s;
}
.kw-city-links a:hover { background: #d7eafb; }
.kw-city-more { font-size: 12px; color: var(--text-muted); align-self: center; }

.kw-chip-cloud { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.kw-chip {
  font-size: 13px; color: var(--text-secondary);
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: 999px; padding: 5px 14px;
}
.kw-chip:hover { border-color: var(--primary); color: var(--primary-dark); background: var(--primary-light); }

@media (max-width: 640px) {
  .kw-map-grid { grid-template-columns: 1fr; }
  .kw-map-go { display: none; }
}

/* ============ 文章页「相关十大厂家榜单」模块（P4） ============ */
.related-rankings { margin: 28px 0; }
.related-rankings .ranking-teaser-card {
  border: 1px solid #e3ecf5; border-radius: 12px; padding: 18px 20px; margin-bottom: 16px;
  background: linear-gradient(180deg, #f7fbff 0%, #ffffff 60px);
}
.related-rankings .ranking-teaser-head { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.related-rankings .ranking-teaser-head h3 { margin: 0; font-size: 17px; }
.related-rankings .ranking-teaser-head h3 a { color: #14548c; text-decoration: none; }
.related-rankings .ranking-teaser-head h3 a:hover { text-decoration: underline; }
.related-rankings .ranking-teaser-more { font-size: 13px; color: #2f7dc4; text-decoration: none; white-space: nowrap; }
.related-rankings .ranking-teaser-more:hover { text-decoration: underline; }
.related-rankings .ranking-teaser-list { list-style: none; margin: 12px 0 0; padding: 0; }
.related-rankings .ranking-teaser-list li { display: flex; align-items: center; gap: 10px; padding: 7px 0; border-bottom: 1px dashed #e8eef5; font-size: 14.5px; }
.related-rankings .ranking-teaser-list li:last-child { border-bottom: 0; }
.related-rankings .ranking-teaser-rank {
  width: 22px; height: 22px; border-radius: 6px; background: #eef4fa; color: #14548c;
  display: inline-flex; align-items: center; justify-content: center; font-size: 12.5px; font-weight: 600; flex: none;
}
.related-rankings .ranking-teaser-list li:nth-child(1) .ranking-teaser-rank { background: #fdefd8; color: #b26a00; }
.related-rankings .ranking-teaser-list li:nth-child(2) .ranking-teaser-rank { background: #eef1f5; color: #66788a; }
.related-rankings .ranking-teaser-list li:nth-child(3) .ranking-teaser-rank { background: #fdefd8; color: #c98a4b; }
.related-rankings .ranking-teaser-name { font-weight: 500; color: #1f2d3d; }
.related-rankings .ranking-teaser-city { color: #8a99a8; font-size: 13px; }
.related-rankings .member-badge {
  flex: none; font-size: 11.5px; line-height: 1; padding: 4px 8px; border-radius: 999px;
  background: #e8f3e8; color: #2e7d32; border: 1px solid #cde5cd;
}
.related-rankings .ranking-teaser-note { margin: 10px 0 0; font-size: 12.5px; color: #90a0b0; }


/* ============ 首页「十大厂家排行榜」板块（P5） ============ */
.live-board-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}
.live-board-card {
  border: 1px solid #e3ecf5;
  border-radius: 12px;
  background: #fff;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.live-board-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  text-decoration: none;
}
.live-board-head strong { font-size: 16px; color: #14548c; }
.live-board-head:hover strong { text-decoration: underline; }
.live-board-head span { font-size: 12px; color: #90a0b0; white-space: nowrap; }
.live-board-top { list-style: none; margin: 0; padding: 0; }
.live-board-top li {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 0; border-bottom: 1px dashed #eef2f7; font-size: 14px;
}
.live-board-top li:last-child { border-bottom: 0; }
.live-board-rank {
  width: 20px; height: 20px; border-radius: 5px; flex: none;
  background: #eef4fa; color: #14548c; font-size: 12px; font-weight: 600;
  display: inline-flex; align-items: center; justify-content: center;
}
.live-board-top li:nth-child(1) .live-board-rank { background: #fdefd8; color: #b26a00; }
.live-board-top li:nth-child(2) .live-board-rank { background: #eef1f5; color: #66788a; }
.live-board-top li:nth-child(3) .live-board-rank { background: #fdefd8; color: #c98a4b; }
.live-board-top li a { color: #1f2d3d; text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.live-board-top li a:hover { color: #14548c; }
.live-board-city { margin-left: auto; font-size: 12px; color: #9aa8b6; flex: none; }
.live-board-more { font-size: 13px; color: #2f7dc4; text-decoration: none; }
.live-board-more:hover { text-decoration: underline; }

/* ========================================
   企业店铺（P6）
   ======================================== */

/* ---------- 店铺总览 ---------- */
.shop-hero .page-hero-desc { max-width: 760px; }

.shop-hero-stats { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.shop-hero-stats li {
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px 20px; min-width: 130px;
  box-shadow: var(--shadow);
}
.shop-hero-stats strong { display: block; font-size: 24px; color: var(--primary); line-height: 1.25; }
.shop-hero-stats span { font-size: 13px; color: var(--text-secondary); }

.shop-filter { margin-top: 24px; }
.shop-filter-row {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px; box-shadow: var(--shadow);
}
.shop-filter-input {
  flex: 1 1 240px; min-width: 180px; padding: 10px 14px;
  border: 1px solid var(--border); border-radius: 8px; font-size: 14px;
  background: var(--bg); color: var(--text);
}
.shop-filter-select {
  flex: 0 1 auto; max-width: 210px; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg); font-size: 14px; color: var(--text);
}
.shop-filter-input:focus, .shop-filter-select:focus {
  outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-light);
}
.shop-filter-btn {
  padding: 10px 24px; border: none; border-radius: 8px; cursor: pointer;
  background: var(--primary); color: #fff; font-size: 14px; font-weight: 600;
  font-family: inherit; white-space: nowrap;
}
.shop-filter-btn:hover { background: var(--primary-dark); color: #fff; }
.shop-filter-reset { color: var(--text-secondary); font-size: 14px; padding: 0 6px; }

.shop-result-hint { color: var(--text-muted); font-size: 13px; }

.shop-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(285px, 1fr));
}
.shop-grid.is-compact { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

.shop-card {
  display: flex; flex-direction: column; gap: 10px;
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow);
  color: var(--text); transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.shop-card:hover {
  transform: translateY(-2px); border-color: var(--primary);
  box-shadow: 0 8px 22px rgba(46, 138, 230, .12); color: var(--text);
}
.shop-card.is-compact { padding: 14px; }

.shop-card-top { display: flex; gap: 12px; align-items: flex-start; }
.shop-card-logo {
  flex: 0 0 auto; width: 46px; height: 46px; border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
  color: var(--primary-dark); font-weight: 700; font-size: 16px; letter-spacing: .5px;
  object-fit: cover; overflow: hidden;
}
img.shop-card-logo { display: block; }
.shop-card-title { min-width: 0; }
.shop-card-title h3 { font-size: 15px; font-weight: 600; line-height: 1.45; color: var(--text); }
.shop-card-meta { font-size: 12.5px; color: var(--text-secondary); margin-top: 4px; }
.shop-card-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.65; flex: 1; }
.shop-card-desc.is-muted { color: var(--text-muted); }
.shop-card-foot {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  border-top: 1px dashed var(--border); padding-top: 10px;
}
.shop-card-tag {
  font-size: 12px; color: var(--text-secondary); background: var(--bg);
  border-radius: 6px; padding: 3px 8px;
}
.shop-card-tag.is-phone { color: var(--primary-dark); background: var(--primary-light); font-weight: 600; }
.shop-card-more { margin-left: auto; font-size: 12.5px; color: var(--primary); font-weight: 600; }

.shop-pagination { display: flex; justify-content: center; align-items: center; gap: 6px; margin-top: 28px; flex-wrap: wrap; }
.shop-pagination a, .shop-pagination span {
  min-width: 38px; height: 38px; padding: 0 12px; font-size: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg-white); color: var(--text);
}
.shop-pagination a:hover { border-color: var(--primary); color: var(--primary-dark); }
.shop-pagination .is-current { background: var(--primary); border-color: var(--primary); color: #fff; font-weight: 600; }
.shop-pagination .is-disabled, .shop-pagination .is-gap { color: var(--text-muted); background: var(--bg); border-color: transparent; }

.shop-empty { text-align: center; padding: 56px 20px; color: var(--text-secondary); background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); }
.shop-empty p { margin-bottom: 16px; }
.shop-empty .shop-filter-btn { display: inline-block; }

/* ---------- 店铺主页 ---------- */
.shop-profile {
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden;
}
.shop-profile-hero {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; flex-wrap: wrap;
  padding: 26px; border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, #f3f9ff 0%, #ffffff 55%, #f0fbfd 100%);
}
.shop-profile-id { display: flex; gap: 16px; align-items: flex-start; min-width: 0; }
.shop-logo-lg {
  flex: 0 0 auto; width: 64px; height: 64px; border-radius: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff; font-size: 22px; font-weight: 700; letter-spacing: 1px;
  box-shadow: 0 6px 16px rgba(46, 138, 230, .22);
  object-fit: cover; overflow: hidden;
}
img.shop-logo-lg { display: block; }
.shop-profile-name { min-width: 0; }
.shop-profile-name h1 { font-size: 24px; line-height: 1.35; color: var(--text); }
.shop-profile-sub { color: var(--text-secondary); font-size: 14px; margin-top: 7px; }
.shop-profile-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.shop-tag {
  font-size: 12.5px; padding: 4px 11px; border-radius: 999px;
  background: var(--bg-white); border: 1px solid var(--border); color: var(--text-secondary);
}
.shop-tag.is-accent { background: var(--accent-light); border-color: #bfeef3; color: #127a88; font-weight: 600; }
.shop-profile-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.shop-btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 11px 20px;
  border-radius: 9px; font-size: 14px; font-weight: 600;
  border: 1px solid var(--border); background: var(--bg-white); color: var(--text);
  white-space: nowrap;
}
.shop-btn:hover { border-color: var(--primary); color: var(--primary-dark); }
.shop-btn.is-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.shop-btn.is-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; }

.shop-body { display: grid; grid-template-columns: minmax(0, 1fr) 332px; gap: 26px; padding: 26px; }
.shop-main { min-width: 0; display: flex; flex-direction: column; gap: 26px; }
.shop-side { display: flex; flex-direction: column; gap: 16px; }
.shop-section h2 {
  font-size: 17px; line-height: 1.35; margin-bottom: 12px;
  padding-left: 11px; border-left: 3px solid var(--primary);
}
.shop-intro { color: var(--text-secondary); line-height: 1.85; }
.shop-intro.is-muted { color: var(--text-muted); }
.is-muted { color: var(--text-muted); }

.shop-highlights { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.shop-highlights li { position: relative; padding-left: 20px; color: var(--text-secondary); font-size: 14px; line-height: 1.7; }
.shop-highlights li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: 700; }

.shop-product-tags { display: flex; flex-wrap: wrap; gap: 9px; }
.shop-product-tags li {
  font-size: 13.5px; padding: 7px 14px; border-radius: 8px;
  background: var(--primary-light); color: var(--primary-dark); border: 1px solid #d5e9f9;
}

.shop-ranking-list { display: flex; flex-direction: column; gap: 10px; }
.shop-ranking-list a {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border: 1px solid var(--border); border-radius: 9px; background: var(--bg); color: var(--text);
}
.shop-ranking-list a:hover { border-color: var(--primary); background: var(--bg-white); color: var(--text); }
.shop-rank-no {
  flex: 0 0 auto; font-size: 12.5px; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 6px; padding: 3px 9px; white-space: nowrap;
}
.shop-rank-title { flex: 1; font-size: 14px; font-weight: 600; min-width: 0; }
.shop-rank-meta { flex: 0 0 auto; font-size: 12px; color: var(--text-muted); }

.shop-news-list li { border-bottom: 1px dashed var(--border); }
.shop-news-list li:last-child { border-bottom: none; }
.shop-news-list a { display: block; padding: 12px 0; color: var(--text); }
.shop-news-list a:hover { color: var(--text); }
.shop-news-list h3 { font-size: 14.5px; font-weight: 600; line-height: 1.55; }
.shop-news-list a:hover h3 { color: var(--primary); }
.shop-news-list p { font-size: 13px; color: var(--text-secondary); margin-top: 5px; line-height: 1.65; }
.shop-news-list time { display: block; font-size: 12px; color: var(--text-muted); margin-top: 7px; }

.shop-contact-card, .shop-facts-card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px;
}
.shop-contact-card h2, .shop-facts-card h2 { font-size: 15px; margin-bottom: 12px; }
.shop-contact-phone {
  display: flex; align-items: center; gap: 8px; font-size: 19px; font-weight: 700;
  color: #fff; background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 9px; padding: 12px 14px; margin-bottom: 14px;
}
.shop-contact-phone:hover { color: #fff; opacity: .95; }
.shop-contact-icon { font-size: 17px; }
.shop-contact-list, .shop-facts { display: flex; flex-direction: column; gap: 10px; }
.shop-contact-list div, .shop-facts div { display: flex; gap: 10px; font-size: 13.5px; }
.shop-contact-list dt, .shop-facts dt { flex: 0 0 68px; color: var(--text-muted); }
.shop-contact-list dd, .shop-facts dd { flex: 1; color: var(--text); word-break: break-word; min-width: 0; }
.shop-contact-empty { font-size: 13px; color: var(--text-secondary); line-height: 1.75; }
.shop-contact-note {
  font-size: 12px; color: var(--text-muted); line-height: 1.6;
  margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--border);
}

@media (max-width: 900px) {
  .shop-body { grid-template-columns: 1fr; padding: 18px; gap: 20px; }
  .shop-profile-hero { padding: 20px 18px; }
  .shop-profile-name h1 { font-size: 20px; }
  .shop-logo-lg { width: 54px; height: 54px; font-size: 19px; border-radius: 12px; }
  .shop-profile-actions { width: 100%; }
  .shop-profile-actions .shop-btn { flex: 1 1 auto; justify-content: center; }
  .shop-hero-stats li { flex: 1 1 calc(50% - 6px); min-width: 0; }
  .shop-filter-select { max-width: none; flex: 1 1 140px; }
}

/* ========================================
   企业店铺 P6.1：常见问题 + 工商信息
   ======================================== */
.shop-faq-list { display: flex; flex-direction: column; gap: 16px; list-style: none; margin: 0; padding: 0; }
.shop-faq-item { padding: 14px 16px; background: var(--bg-light, #f7fafd); border: 1px solid var(--border); border-radius: 10px; }
.shop-faq-q, .shop-faq-a { display: flex; gap: 10px; align-items: flex-start; margin: 0; line-height: 1.7; font-size: 14px; }
.shop-faq-q { font-weight: 600; color: var(--text); }
.shop-faq-a { margin-top: 8px; color: var(--text-secondary); }
.shop-faq-badge {
  flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 6px; font-size: 12.5px; font-weight: 700; margin-top: 1px;
}
.shop-faq-badge.is-q { background: var(--primary); color: #fff; }
.shop-faq-badge.is-a { background: #e8f1fb; color: var(--primary); }

.shop-biz-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.shop-biz-table th, .shop-biz-table td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: top; }
.shop-biz-table th { flex: 0 0 0; width: 150px; font-weight: 500; color: var(--text-muted); background: var(--bg-light, #f7fafd); white-space: nowrap; }
.shop-biz-table td { color: var(--text); word-break: break-word; }
.shop-biz-table td.is-wrap { line-height: 1.8; }
.shop-biz-table tr:last-child th, .shop-biz-table tr:last-child td { border-bottom: none; }
.shop-biz-note { margin: 12px 0 0; font-size: 12.5px; color: var(--text-muted); line-height: 1.7; }
.shop-biz-note a { color: var(--primary); }

@media (max-width: 640px) {
  .shop-biz-table th { width: 118px; }
  .shop-biz-table th, .shop-biz-table td { padding: 9px 10px; }
}
/* ===== P8: 店铺 FAQ 醒目化 + 工商信息两列网格 ===== */
.shop-faq-item { padding: 16px 18px; border-radius: 12px; }
.shop-faq-q, .shop-faq-a { font-size: 14.5px; }
.shop-faq-q { font-size: 15px; }
.shop-faq-badge {
  width: 24px; height: 24px; border-radius: 7px; font-size: 13px; font-weight: 800; margin-top: 2px;
}
.shop-faq-badge.is-q { background: var(--primary, #2f7bd8); color: #fff; box-shadow: 0 2px 6px rgba(47,123,216,.25); }
.shop-faq-badge.is-a { background: #21a35d; color: #fff; box-shadow: 0 2px 6px rgba(33,163,93,.22); }
.shop-faq-a { color: var(--text, #333); }

.shop-biz-table.is-grid th, .shop-biz-table.is-grid td { width: auto; }
.shop-biz-table.is-grid th { width: 17%; font-weight: 500; }
.shop-biz-table.is-grid td { width: 33%; }
.shop-biz-table.is-grid tr.is-full th { width: 10%; }
.shop-biz-table.is-grid tr.is-full td { width: 90%; }
.shop-biz-table .is-empty { color: #b6bfcc; font-size: 12.5px; }
.shop-biz-table.is-grid { border: 1px solid var(--border, #e5eaf1); border-radius: 10px; overflow: hidden; }
.shop-biz-table.is-grid tr:nth-child(even) th, .shop-biz-table.is-grid tr:nth-child(even) td { background: transparent; }
.shop-biz-table.is-grid tr:last-child th, .shop-biz-table.is-grid tr:last-child td { border-bottom: none; }

@media (max-width: 640px) {
  .shop-biz-table.is-grid th { width: 22%; font-size: 12.5px; }
  .shop-biz-table.is-grid td { width: 28%; font-size: 12.5px; }
  .shop-biz-table.is-grid tr.is-full th { width: 22%; }
  .shop-biz-table.is-grid tr.is-full td { width: 78%; }
}